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Practical Engine Building -> Crankshaft connecting rod repair
on at
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|
15 hours ago
|
|
Off Topic Discussion -> Diagnosing Issues with Factory ABS
on at
|
|
41 hours ago
|
|
General Tuning Discussion -> Portable Wideband Solution
on at
|
|
45 hours ago
|
|
EFI Wiring Fundamentals -> Further Considerations
on at
|
|
3 days ago
|
|
General Engine Building Discussion -> Subaru Main Bearing Clearances after Line Hone
on at
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|
3 days ago
|
|
How to Degree a Cam -> Cam degree on ohc with mechanical rockers
on at
|
|
5 days ago
|
|
Off Topic Discussion -> cam question (overlap)
on at
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|
5 days ago
|
|
Motorsport TIG Welding Fundamentals -> jaula anti vuelco
on at
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|
5 days ago
|
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Boost Control -> SCG-1 Boost Controller stuck on 43.8
on at
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6 days ago
|
|
Off Topic Discussion -> Topic colors
on at
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6 days ago
|
|
General Tuning Discussion -> Help with engine start
on at
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|
6 days ago
|
|
General Tuning Discussion -> Inside tire wear - track use how to resolve
on at
|
|
10 days ago
|
|
Off Topic Discussion -> tuning stock engines
on at
|
|
11 days ago
|
|
General Engine Building Discussion -> Rb25det crank thrust PLEASE HELP
on at
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|
12 days ago
|
|
Engine Building Fundamentals -> What is a journal bearing is it like a sleeve bearing
on at
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|
14 days ago
|
|
General Tuning Discussion -> Correcting Lean AFR without dyno- Motec M1
on at
|
|
15 days ago
|
|
EFI Wiring Fundamentals -> Need a little help applying this lesson to my current situation (Holley Terminator X)
on at
|
|
15 days ago
|
|
Data Analysis Fundamentals -> 2020 Jeep Gladiator 3.6L, acceleration jitter issue, requesting assistance in finding the problem
on at
|
|
17 days ago
|
|
Launch Control -> what can cause a cam chain to be cut
on at
|
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18 days ago
|
|
Suspension Tuning & Optimization -> why is it optimal to adjust ride height through the pre load of the spring?
on at
|
|
18 days ago
|
|
General Tuning Discussion -> Anti lag with hydraulic lifters
on at
|
|
19 days ago
|
|
General Tuning Discussion -> How to roughtly calculate the air box volume with panel air filter for a 4 stoke engine ?
on at
|
|
19 days ago
|
|
Boost Control -> Boost spike after gear change
on at
|
|
20 days ago
|
|
Practical Reflash Tuning -> Base Tune Changes
on at
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|
20 days ago
|
|
Introduction to Engine Tuning -> Stage 1
on at
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20 days ago
|
|
General Tuning Discussion -> Ethanol injection before non-intercooled supercharger
on at
|
|
21 days ago
|
|
EFI Tuning Fundamentals -> Brake Specific Fuel Consumption
on at
|
|
21 days ago
|
|
Introduction to Engine Tuning -> Tuner Secrets
on at
|
|
21 days ago
|
|
Suspension Tuning & Optimization -> Rally team running negative front caster?
on at
|
|
21 days ago
|
|
Suspension Tuning & Optimization -> Adjusting Ride Height with Spring Pre-load Only.
on at
|
|
21 days ago
|
|
General Engine Building Discussion -> Engine oil condition after a few minutes of run time
on at
|
|
21 days ago
|
|
EFI Wiring Fundamentals -> High current wires next to sensor wires
on at
|
|
22 days ago
|
|
General Engine Building Discussion -> Crank Balancing - is this method considered normal?
on at
|
|
23 days ago
|
|
General Tuning Discussion -> Reducing compression to up boost via VVT
on at
|
|
23 days ago
|
|
Suspension Tuning & Optimization -> Having Issues with my Hydraulic Handbrake
on at
|
|
23 days ago
|
|
General Tuning Discussion -> Lowend and topend power in Subaru engine
on at
|
|
24 days ago
|
|
Practical Engine Building -> Cam break-in needed, or not?
on at
|
|
26 days ago
|
|
PDM Installation & Configuration -> Pdm choice for restomod
on at
|
|
26 days ago
|
|
EFI Wiring Fundamentals -> Wiring furniture
on at
|
|
26 days ago
|
|
EFI Wiring Fundamentals -> 3 wires fan to link g4+
on at
|
|
29 days ago
|
|
General Car Setup Discussion -> Not building boost to spring pressure
on at
|
|
30 days ago
|
|
General Engine Building Discussion -> Overboost problem (1.5JZGTE)
on at
|
|
30 days ago
|
|
Practical Engine Building -> How do you work out your ring gap to the boar
on at
|
|
30 days ago
|
|
Understanding AFR -> Effect on Exhaust Gas Temperature
on at
|
|
30 days ago
|
|
General Tuning Discussion -> Engine rebuild - start up problems
on at
|
|
34 days ago
|
|
General Tuning Discussion -> Quality Control
on at
|
|
35 days ago
|
|
How to Degree a Cam -> Measuring Piston to Valve Clearance
on at
|
|
36 days ago
|
|
General Tuning Discussion -> Anyone using paddle shift with TTi Sequential Gearbox?
on at
|
|
37 days ago
|
|
General Tuning Discussion -> No RPM signal on Fueltech
on at
|
|
37 days ago
|
|
EFI Tuning Fundamentals -> Lean Tuning Myths
on at
|
|
38 days ago
|
|
General Engine Building Discussion -> Re-assembling EJ205 - clearances & oiling
on at
|
|
38 days ago
|
|
Practical Engine Building -> ARP or OEM?
on at
|
|
39 days ago
|
|
General Car Setup Discussion -> Affect of changing brake caliper piston sizes
on at
|
|
39 days ago
|
|
Practical Motorsport Wiring - Club Level -> Raychem DR-25
on at
|
|
40 days ago
|
|
General Tuning Discussion -> dyno issue
on at
|
|
40 days ago
|
|
EFI Tuning Fundamentals -> Spark advance forged piston
on at
|
|
41 days ago
|
|
General Tuning Discussion -> Help understanding sampling rate and filtering
on at
|
|
42 days ago
|
|
General Tuning Discussion -> Combination Fluid Temperature and Pressure sensor
on at
|
|
44 days ago
|
|
Webinar Questions -> 332 | Setting Up Individual Throttle Bodies - ITBs
on at
|
|
44 days ago
|
|
EFI Wiring Fundamentals -> 2 fans wiring
on at
|
|
45 days ago
|
|
General Engine Building Discussion -> trying to figure out if ratcheting tensioner for timing chain is a good move or stick to OEM hydraulic tensioner if they are still available from dealer.
on at
|
|
51 days ago
|
|
Suspension Tuning & Optimization -> Suspension tuning with packer/bump springs on aero cars
on at
|
|
49 days ago
|
|
Practical Motorsport Wiring - Club Level -> ecu plug
on at
|
|
51 days ago
|
|
EFI Wiring Fundamentals -> Speedhut Speedo Gauge and Fueltech FT450
on at
|
|
51 days ago
|
|
General Tuning Discussion -> Increased cylinder filling..
on at
|
|
55 days ago
|
|
Variable Cam Control Tuning -> RB26 HKS V-cam/ VVT advance from idle?
on at
|
|
55 days ago
|
|
EFI Tuning Fundamentals -> air density
on at
|
|
55 days ago
|
|
General Engine Building Discussion -> 2JZ-GTE Artec T4 exhaust manifold
on at
|
|
56 days ago
|
|
EFI Wiring Fundamentals -> Don't change your wideband LSU 4.9 Plug
on at
|
|
57 days ago
|
|
General Tuning Discussion -> Any fast Subaru Foresters ?
on at
|
|
58 days ago
|
|
Motorsport TIG Welding Fundamentals -> Creating your own exhaust manifold
on at
|
|
59 days ago
|
|
General Car Setup Discussion -> EGT sensors broken, can I test without them?
on at
|
|
59 days ago
|
|
Practical Engine Building -> cylinder head
on at
|
|
2 months ago
|
|
General Car Setup Discussion -> RX7 FD RPM JUMPING
on at
|
|
2 months ago
|
|
Practical Motorsport Wiring - Professional Level -> Potting Electrical Components
on at
|
|
2 months ago
|
|
General Car Setup Discussion -> single,twin,compound for drag car ?
on at
|
|
2 months ago
|
|
Ethanol & Flex Fuel Tuning -> Cold start ethanol
on at
|
|
2 months ago
|
|
General Engine Building Discussion -> QuadSpark Ignition Module with Haltech Elite 2500
on at
|
|
2 months ago
|
|
General Tuning Discussion -> AFR Sanity check
on at
|
|
2 months ago
|
|
Practical Diesel Tuning -> Allison 1000
on at
|
|
2 months ago
|
|
General Tuning Discussion -> no start trouble
on at
|
|
2 months ago
|
|
EFI Tuning Fundamentals -> Crank position sensing
on at
|
|
2 months ago
|
|
General Engine Building Discussion -> SR20 New Build Too Much Oil Pressure, please help
on at
|
|
2 months ago
|
|
General Tuning Discussion -> Tuning advice
on at
|
|
2 months ago
|
|
3D Modeling & CAD for Motorsport -> Converting a Mesh (.OBJ) file to a solid
on at
|
|
2 months ago
|
|
General Tuning Discussion -> Turbo smart genV wg45 leaking?
on at
|
|
2 months ago
|
|
General Engine Building Discussion -> Need help with new Intake.
on at
|
|
2 months ago
|
|
Practical Motorsport Wiring - Professional Level -> fuel drops very bad
on at
|
|
2 months ago
|
|
General Engine Building Discussion -> Choose the correct Compression Ration
on at
|
|
2 months ago
|
|
General Car Setup Discussion -> Turbo sizing
on at
|
|
3 months ago
|
|
Practical Motorsport Wiring - Club Level -> Determining Wire Size on flying leads
on at
|
|
3 months ago
|
|
PDM Installation & Configuration -> Best practices for battery wiring on a duel battery system with PDM
on at
|
|
3 months ago
|
|
General Tuning Discussion -> Transmission recalibration
on at
|
|
3 months ago
|
|
Build Threads -> Lightweight, universal alternator.
on at
|
|
3 months ago
|
|
EFI Wiring Fundamentals -> Engine and chassis grounding - conductive grease?
on at
|
|
3 months ago
|
|
Practical Engine Building -> work shop manual for sr20ve in English
on at
|
|
3 months ago
|
|
Practical Engine Building -> Subaru EJ257 main bearing oil clearance
on at
|
|
3 months ago
|
|
Diesel Tuning Fundamentals -> Diesel fundamentals
on at
|
|
3 months ago
|
|
Build Threads -> 2013 Suzuki Swift turbo conversion and tune
on at
|
|
3 months ago
|
|
General Tuning Discussion -> BMW B58 Coolant Temp Sensor Calibration
on at
|
|
3 months ago
|
|
General Tuning Discussion -> PWM control for brushless fans - what do you use?
on at
|
|
3 months ago
|
|
Practical Engine Building -> Which Dremel bit for removing material from pistons?
on at
|
|
3 months ago
|
|
Practical Motorsport Wiring - Club Level -> Prime Day - Wiring Tools?
on at
|
|
3 months ago
|
|
General Tuning Discussion -> 2 Injectors on same output
on at
|
|
3 months ago
|
|
EFI Wiring Fundamentals -> Alternator Wiring
on at
|
|
3 months ago
|
|
EFI Wiring Fundamentals -> Power Distribution Schematic
on at
|
|
3 months ago
|
|
Practical Engine Building -> Bearing material
on at
|
|
3 months ago
|
|
Suspension Tuning & Optimization -> Shock (rear) mounting height question
on at
|
|
3 months ago
|
|
Practical Engine Building -> Gti-r bearings in RWD block
on at
|
|
3 months ago
|
|
Introduction to Engine Tuning -> Reducing charge temperature
on at
|
|
3 months ago
|
|
General Engine Building Discussion -> Help finding/identifying a fitting
on at
|
|
3 months ago
|
|
Motorsport TIG Welding Fundamentals -> Turbo Manifold warpage
on at
|
|
3 months ago
|
|
General Tuning Discussion -> dyno tuning - exhaust manifold heat management
on at
|
|
3 months ago
|
|
Motorsport Fabrication Fundamentals -> Turbo Manifold Jigs/Fixtures and Warping - how to manage and prevent questions?
on at
|
|
3 months ago
|
|
Engine Building Fundamentals -> No torque plate?
on at
|
|
3 months ago
|
|
Off Topic Discussion -> Innovate MTX-L Plus eats Lambda Sensor
on at
|
|
3 months ago
|
|
Motorsport Fabrication Fundamentals -> Cromoly
on at
|
|
3 months ago
|
|
General Tuning Discussion -> Subaru BRZ Forced Induction
on at
|
|
3 months ago
|
|
General Tuning Discussion -> Electronic Wastegate, E-Gate
on at
|
|
3 months ago
|
|
General Tuning Discussion -> Will a turbo intercooler work for a Procharger?
on at
|
|
3 months ago
|
|
General Engine Building Discussion -> Rb25det s2 issues
on at
|
|
3 months ago
|
|
Off Topic Discussion -> Wiring Two Alternators
on at
|
|
3 months ago
|
|
Suspension Tuning & Optimization -> Damper setup for prototype with different front to rear spring rates
on at
|
|
3 months ago
|
|
Motorsport Wheel Alignment Fundamentals -> Checking clearance to bodywork
on at
|
|
3 months ago
|
|
EFI Tuning Fundamentals -> Higher Compression = Lower Exhaust Gas Temp
on at
|
|
3 months ago
|
|
How to Degree a Cam -> Weird valve timing issue 4g63
on at
|
|
3 months ago
|
|
How to Degree a Cam -> Ford Barra inconsistent valve lift suspect bad timing chain
on at
|
|
3 months ago
|
|
General Engine Building Discussion -> Breaking in a stroker on original tune
on at
|
|
3 months ago
|
|
General Tuning Discussion -> Help! 2JZ engine block and pistons failure
on at
|
|
3 months ago
|
|
Engine Building Fundamentals -> Crankshaft Grinding
on at
|
|
4 months ago
|
|
Engine Building Fundamentals -> Tightening the fasteners for measurements
on at
|
|
4 months ago
|
|
Practical Standalone Tuning -> High boost low timing - low boost higher timing
on at
|
|
4 months ago
|
|
Motorsport Fabrication Fundamentals -> TIG table build
on at
|
|
4 months ago
|
|
General Tuning Discussion -> fd rx7 high rpm fuel pressure loss
on at
|
|
4 months ago
|
|
Practical Standalone Tuning -> What corrections could cause a high idle?
on at
|
|
4 months ago
|
|
General Tuning Discussion -> WRX constant misfire on #4, can't find anything wrong
on at
|
|
4 months ago
|
|
Ethanol & Flex Fuel Tuning -> Haltech elite flex fuel with primary fuel as e85
on at
|
|
4 months ago
|
|
EFI Tuning Fundamentals -> ITB: TPS VS Map
on at
|
|
4 months ago
|
|
General Tuning Discussion -> FA20 ZN6 on Haltech Elite
on at
|
|
4 months ago
|
|
3D Modeling & CAD for Motorsport -> Struggle with files
on at
|
|
4 months ago
|
|
Practical Standalone Tuning -> Injection phase vs ignition event
on at
|
|
4 months ago
|
|
General Tuning Discussion -> Let’s use AI for tuning.
on at
|
|
4 months ago
|
|
Engine Building Fundamentals -> Line honing and bearing clearance
on at
|
|
4 months ago
|
|
Practical Motorsport Wiring - Club Level -> Shortening Ford GEM wiring ... any issues ?
on at
|
|
4 months ago
|
|
Practical Engine Building -> Cylinder Hone
on at
|
|
4 months ago
|
|
General Tuning Discussion -> Blown BBC Idle
on at
|
|
4 months ago
|
|
PDM Installation & Configuration -> Installing 2 PMU-16 in my car.
on at
|
|
4 months ago
|
|
Practical Standalone Tuning -> going lean when off throttle
on at
|
|
4 months ago
|
|
General Car Setup Discussion -> Tyre pressures/Suspension set up
on at
|
|
4 months ago
|
|
General Engine Building Discussion -> Sensor sender - NPT 1/8 fitment
on at
|
|
4 months ago
|
|
Practical Motorsport Wiring - Professional Level -> Porsche 996/997 oil level Sensor
on at
|
|
4 months ago
|
|
General Car Setup Discussion -> Ex rally car 3000rpm limited no sure why
on at
|
|
4 months ago
|
|
General Engine Building Discussion -> Suzuki G13b head work
on at
|
|
4 months ago
|
|
General Tuning Discussion -> Holden 304 V8 Original Timing Map
on at
|
|
4 months ago
|
|
How to Degree a Cam -> How to degree a cam
on at
|
|
4 months ago
|
|
General Engine Building Discussion -> 4g63 valve stem grinding to achive specific height.
on at
|
|
4 months ago
|
|
Practical Standalone Tuning -> Rich AFR/high rpm idle on 'aggresive' cams?
on at
|
|
4 months ago
|
|
Off Topic Discussion -> performance engineering pathway
on at
|
|
4 months ago
|
|
EFI Wiring Fundamentals -> Bosch 0 261 230 093
on at
|
|
4 months ago
|
|
Practical Diesel Tuning -> 6.7 Cummins Quick Spool
on at
|
|
4 months ago
|
|
General Tuning Discussion -> Hondata Kpro ECU for K20a engine and vtec is not working
on at
|
|
4 months ago
|
|
Suspension Tuning & Optimization -> Lateral Load Transfer and Coefficient of Friction
on at
|
|
4 months ago
|
|
Practical Standalone Tuning -> Aem infinity, no timing light function
on at
|
|
4 months ago
|
|
Launch Control -> Spanish translation of courses
on at
|
|
4 months ago
|
|
General Car Setup Discussion -> Looking for a wiring diagram for wk statesman to hook up trigger wire to Holly EFI fuel pump
on at
|
|
4 months ago
|
|
Practical Standalone Tuning -> not able to rev pass 3k
on at
|
|
4 months ago
|
|
Off Topic Discussion -> Sealed, vacuumed Dry Sump Systems
on at
|
|
4 months ago
|
|
General Tuning Discussion -> Mazda mx5 nb 1.6l n/a tune
on at
|
|
4 months ago
|
|
General Car Setup Discussion -> Poor running
on at
|
|
4 months ago
|
|
General Car Setup Discussion -> Gearing
on at
|
|
4 months ago
|
|
Engine Building Fundamentals -> Correct use of a torq wrench
on at
|
|
4 months ago
|
|
EFI Tuning Fundamentals -> Fuel cut vs Ignition cut
on at
|
|
4 months ago
|
|
General Tuning Discussion -> Coolant sensor anomoly
on at
|
|
4 months ago
|
|
General Engine Building Discussion -> Crankshaft sprocket design
on at
|
|
4 months ago
|
|
General Engine Building Discussion -> Low/No Boost 2003 BMW Z4 2.5i SC14 Supercharger Kit
on at
|
|
4 months ago
|
|
General Engine Building Discussion -> 4g63 dowels for cyl head studs
on at
|
|
4 months ago
|
|
Practical Motorsport Wiring - Club Level -> Haltech controlled A340E transmission: 4th gear is going into neutral
on at
|
|
4 months ago
|
|
Introduction to Engine Tuning -> Gas burn fraction tuning
on at
|
|
4 months ago
|
|
Practical Diesel Tuning -> Diesle ECU pulling timming low power low EGT's ?
on at
|
|
4 months ago
|
|
Practical Standalone Tuning -> What gear do you use when tuning on the dyno?
on at
|
|
4 months ago
|
|
General Engine Building Discussion -> Throttle Body Help
on at
|
|
4 months ago
|
|
Diesel Tuning Fundamentals -> lambda sensors
on at
|
|
4 months ago
|
|
Practical Engine Building -> Wrist pin clearance
on at
|
|
5 months ago
|
|
Engine Building Fundamentals -> Saving document
on at
|
|
5 months ago
|
|
EFI Wiring Fundamentals -> Altenator wiring issue
on at
|
|
5 months ago
|
|
Off Topic Discussion -> OBD2 tools - your experiences?
on at
|
|
5 months ago
|
|
General Engine Building Discussion -> 4g63 Oem head gasket or Hks
on at
|
|
5 months ago
|
|
Launch Control -> camshaft degree
on at
|
|
5 months ago
|
|
General Tuning Discussion -> Link g4+ warm starting issue
on at
|
|
5 months ago
|
|
Practical Reflash Tuning -> Mercedes ML63 AMG
on at
|
|
5 months ago
|
|
General Engine Building Discussion -> 4g63 High boost valve springs
on at
|
|
5 months ago
|
|
General Tuning Discussion -> Over boost
on at
|
|
5 months ago
|
|
General Engine Building Discussion -> Big end bearing clearance weird readings
on at
|
|
5 months ago
|
|
PDM Installation & Configuration -> V8 S15 PDM Output Opinions
on at
|
|
5 months ago
|
|
Off Topic Discussion -> Having Issues Starting my BMW 2JZ GTE VVTi running Haltech Elite 750
on at
|
|
5 months ago
|
|
General Tuning Discussion -> Decel & ITB throttle
on at
|
|
5 months ago
|
|
Practical Engine Building -> 4g63t wiseco ptw clearance
on at
|
|
5 months ago
|
|
General Engine Building Discussion -> Oil temp before or after cooler
on at
|
|
5 months ago
|
|
Practical Motorsport Wiring - Club Level -> IGN Power AWG
on at
|
|
5 months ago
|
|
EFI Tuning Fundamentals -> Understanding AFR or Practical Tuning course?
on at
|
|
5 months ago
|
|
Practical Engine Building -> Balancing Parts
on at
|
|
5 months ago
|
|
Practical Engine Building -> Conrod Balancing
on at
|
|
5 months ago
|
|
Suspension Tuning & Optimization -> FK8 front suspension question
on at
|
|
5 months ago
|
|
General Tuning Discussion -> Methanol burnout car
on at
|
|
5 months ago
|
|
General Tuning Discussion -> 6l80 transmission - Manually shift will not down shift.
on at
|
|
5 months ago
|
|
Practical Reflash Tuning -> Cruising problem
on at
|
|
5 months ago
|
|
EFI Wiring Fundamentals -> Back again looking for pins
on at
|
|
5 months ago
|
|
How to Degree a Cam -> Finding TDC on a K24A2 - moving degree wheel or pointer?
on at
|
|
5 months ago
|
|
Webinar Questions -> webinar #183 relay
on at
|
|
5 months ago
|
|
Practical Motorsport Wiring - Club Level -> Haltech Elite 2000 Unable to Control SSR
on at
|
|
5 months ago
|
|
EFI Tuning Fundamentals -> Aftermarket Ignition coils
on at
|
|
5 months ago
|
|
How to Degree a Cam -> Why the positive piston stop?
on at
|
|
6 months ago
|
|
Practical Standalone Tuning -> Should my ve value not go above 100 if my car is still n/a?
on at
|
|
6 months ago
|
|
Motorsport Fabrication Fundamentals -> Templates
on at
|
|
6 months ago
|
|
General Engine Building Discussion -> Dropped Spring
on at
|
|
6 months ago
|
|
How to Degree a Cam -> Opinion on exhaust advance or retard
on at
|
|
6 months ago
|
|
Practical Standalone Tuning -> Cold start, cranking fuel table
on at
|
|
6 months ago
|
|
General Tuning Discussion -> Fuel swirl pot
on at
|
|
6 months ago
|
|
Practical Motorsport Wiring - Club Level -> Circuit Race Car Alternator Wiring Help
on at
|
|
6 months ago
|
|
Practical Engine Building -> Check valves for turbo oil feed lines?
on at
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6 months ago
|
|
General Car Setup Discussion -> Mini Cooper S (4g63 swapped AWD) Setup for Rally Racing has too much understeer
on at
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6 months ago
|
|
General Tuning Discussion -> IGN Knock
on at
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6 months ago
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General Tuning Discussion -> One side of the spark plug burning?? photos added
on at
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6 months ago
|
|
General Engine Building Discussion -> Thread sealing compound for main gallery
on at
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6 months ago
|
|
Practical Engine Building -> cleanlieness
on at
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6 months ago
|
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General Car Setup Discussion -> Using LS1 harness with a carburetor.
on at
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6 months ago
|
|
Ethanol & Flex Fuel Tuning -> Ethanol type and storage
on at
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|
6 months ago
|
|
General Engine Building Discussion -> Valve job has extra cuts into the side of combustion chamber, problem?
on at
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6 months ago
|
|
Practical Motorsport Wiring - Club Level -> Chassis harness, grounds
on at
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6 months ago
|
|
3D Modeling & CAD for Motorsport -> Joint type for a push-pull cable?
on at
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|
6 months ago
|
|
Motorsport TIG Welding Fundamentals -> Tig welder
on at
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|
6 months ago
|
|
Practical Corner Weighting -> Corner weighting in regards to utvs or sxs's
on at
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6 months ago
|
|
General Tuning Discussion -> Intake/boost pipes flooded with gas?
on at
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|
6 months ago
|
|
How to Degree a Cam -> Can you rotate the engine both directions
on at
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6 months ago
|
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Practical Motorsport Wiring - Club Level -> Crank sensor pin out
on at
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6 months ago
|
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Professional Motorsport Data Analysis -> motec math channel error
on at
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6 months ago
|
|
General Car Setup Discussion -> 2000 DODGE DAKOTA /TOYOTA 8AR-FTS 2.0T 16v VVTI engine SWAP
on at
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6 months ago
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General Tuning Discussion -> Any downsides to running a section of oversized fuel lines
on at
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6 months ago
|
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Off Topic Discussion -> Filters for differential and transmission pumps/coolers
on at
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6 months ago
|
|
General Tuning Discussion -> Ignition beyond MBT- Low load
on at
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|
6 months ago
|
|
PDM Installation & Configuration -> Gearbox Air Compressor - Using Soft Start / PWM control
on at
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6 months ago
|
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General Car Setup Discussion -> Intake carbon vs intake plastic insulation
on at
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6 months ago
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|
General Car Setup Discussion -> Surge Tank setup on a Subaru BRZ Production Car
on at
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6 months ago
|
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General Engine Building Discussion -> evo 8 gsc raacing balance shaft VS stub shaft
on at
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6 months ago
|
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General Tuning Discussion -> cosworth on link g4 plus need help
on at
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6 months ago
|
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PDM Installation & Configuration -> Ecumaster PMU overcurrent error
on at
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6 months ago
|
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Practical Motorsport Wiring - Club Level -> Alternator/Starter Wiring
on at
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6 months ago
|
|
General Tuning Discussion -> Exhaust Gas Temperature Variance at Idle
on at
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6 months ago
|
|
EFI Wiring Fundamentals -> Need some clarification on star point grounding
on at
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6 months ago
|
|
General Tuning Discussion -> Flare on start
on at
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6 months ago
|
|
Engine Building Fundamentals -> How To Use A Bore Gauge
on at
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6 months ago
|
|
3D Modeling & CAD for Motorsport -> Trouble getting blue lines to turn black
on at
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6 months ago
|
|
Variable Cam Control Tuning -> Cam timeing effects on fuel econnomy
on at
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6 months ago
|
|
General Tuning Discussion -> sync state 0
on at
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6 months ago
|
|
General Tuning Discussion -> Cylinder Crank & Cam Syncronization Layout
on at
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6 months ago
|
|
Introduction to Engine Tuning -> An option for my vehicle
on at
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|
6 months ago
|
|
Practical Motorsport Wiring - Club Level -> Battery Relocation, Remote Cutoff Switch, and Alternator Solenoid
on at
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7 months ago
|
|
EFI Tuning Fundamentals -> Under hood Air Flow Effects on MAF Calibration
on at
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7 months ago
|
|
Engine Building Fundamentals -> break-ins
on at
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7 months ago
|
|
Ethanol & Flex Fuel Tuning -> Methanol Aux Fuel Tuning
on at
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|
7 months ago
|
|
EFI Tuning Fundamentals -> Why do most Throttle Body EFI systems use 58psi fuel pressure but are return type systems.?
on at
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|
7 months ago
|
|
General Engine Building Discussion -> Compression ratio in a tuned diesel engine.
on at
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7 months ago
|
|
Practical Standalone Tuning -> weird misfire at idle and low load
on at
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7 months ago
|
|
Practical Standalone Tuning -> Timing light reading, no timing marks
on at
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|
7 months ago
|
|
Build Threads -> My chassi dyno.
on at
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7 months ago
|
|
General Tuning Discussion -> 13b turbo misfire at high boost
on at
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|
7 months ago
|
|
Webinar Questions -> 242 | Harmonic Dampers
on at
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|
7 months ago
|
|
General Engine Building Discussion -> Engine break in oils
on at
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7 months ago
|
|
Diesel Tuning Fundamentals -> Gale Banks Book.
on at
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|
7 months ago
|
|
Variable Cam Control Tuning -> VTC Control not working FT450 K20
on at
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|
7 months ago
|
|
EFI Wiring Fundamentals -> LS7 crank and cam sensor scope trace
on at
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7 months ago
|
|
Practical Engine Building -> Damaged crankshaft journal repair
on at
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|
7 months ago
|
|
EFI Wiring Fundamentals -> E46 M54B25 Radiator fan override
on at
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|
7 months ago
|
|
General Tuning Discussion -> Initial tune
on at
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|
7 months ago
|
|
General Engine Building Discussion -> Evo 8 manley ring gap for 800-900whp
on at
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|
7 months ago
|
|
General Engine Building Discussion -> Rod balancing how important it is!
on at
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7 months ago
|
|
General Tuning Discussion -> Overwhelmed novice
on at
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7 months ago
|
|
General Tuning Discussion -> Installing a TPS on ITBs.
on at
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7 months ago
|
|
General Engine Building Discussion -> Could the low compression ratio be a problem?
on at
|
|
7 months ago
|
|
Practical Corner Weighting -> Corner weighing compromise
on at
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7 months ago
|
|
Off Topic Discussion -> Serpentine Belt Tensioner
on at
|
|
7 months ago
|
|
Practical Reflash Tuning -> Throttle body model: Stock throttle body vs bored stock throttle body
on at
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|
7 months ago
|
|
General Tuning Discussion -> No Vin Detected (HP Tuner)
on at
|
|
7 months ago
|
|
Practical Motorsport Wiring - Club Level -> Wiring an old single-seater
on at
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|
7 months ago
|
|
General Tuning Discussion -> Ported cylinder head
on at
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|
7 months ago
|
|
EFI Wiring Fundamentals -> Wiring sizing help
on at
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|
7 months ago
|
|
General Engine Building Discussion -> Selecting a compression ratio
on at
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|
7 months ago
|
|
General Tuning Discussion -> B Series ITB Tuning issues
on at
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|
7 months ago
|
|
General Tuning Discussion -> ITB's - Alpha-N Vs Speed Density characteristics
on at
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|
7 months ago
|
|
Practical Motorsport Wiring - Professional Level -> 22AWG Wire for Engine Harness
on at
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|
7 months ago
|
|
PDM Installation & Configuration -> Ideas?
on at
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|
7 months ago
|
|
Practical Standalone Tuning -> FuelTech FT450 wasted spark Chevy SBC help with wiring coils and injectors pls
on at
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|
7 months ago
|
|
How to Degree a Cam -> valve lash
on at
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|
7 months ago
|
|
EFI Wiring Fundamentals -> Trying to source colour and trace txl in Australia
on at
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|
7 months ago
|
|
General Engine Building Discussion -> Centrifugal SC Pulleys
on at
|
|
7 months ago
|
|
PDM Installation & Configuration -> AEM PDU-8 Pinouts
on at
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|
7 months ago
|
|
Practical Motorsport Wiring - Club Level -> Grounding Question
on at
|
|
7 months ago
|
|
General Tuning Discussion -> Supercharger bypass valve tuning strategies
on at
|
|
7 months ago
|
|
General Tuning Discussion -> Volumetric Efficency between same model engine but different run time.
on at
|
|
8 months ago
|
|
Motorsport TIG Welding Fundamentals -> Ideal Welder?
on at
|
|
8 months ago
|
|
MoTeC M1 Software Tutorial -> “Invalid Delivery Angle”
on at
|
|
8 months ago
|
|
PDM Installation & Configuration -> Help me with Diagram
on at
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|
8 months ago
|
|
Practical Engine Building -> Bearing scratched on assembly spinning
on at
|
|
8 months ago
|
|
Practical Standalone Tuning -> Standalone or piggy-back ECU for auxiliary blower fan control?
on at
|
|
8 months ago
|
|
Race Driving Fundamentals -> Cornering Techniques
on at
|
|
8 months ago
|
|
Practical Standalone Tuning -> Turbo spool
on at
|
|
8 months ago
|
|
Off Topic Discussion -> Live weather feed!
on at
|
|
8 months ago
|
|
Practical Motorsport Wiring - Professional Level -> Using different brands of devices.
on at
|
|
8 months ago
|
|
Build Threads -> K20 S1 Exige
on at
|
|
8 months ago
|
|
Practical Engine Building -> Surface rust on input shaft
on at
|
|
8 months ago
|
|
PDM Installation & Configuration -> PDM30 wire run lengths and awg selection
on at
|
|
8 months ago
|
|
EFI Wiring Fundamentals -> Relay trigger ampage.
on at
|
|
8 months ago
|
|
General Tuning Discussion -> High Fuel Rail Pressure
on at
|
|
8 months ago
|
|
EFI Tuning Fundamentals -> wideband sensor
on at
|
|
8 months ago
|
|
Practical Engine Building -> break-in oil
on at
|
|
8 months ago
|
|
PDM Installation & Configuration -> Alternator D+ on PDM output
on at
|
|
8 months ago
|
|
Practical Motorsport Wiring - Professional Level -> Code for wiring documentation
on at
|
|
8 months ago
|
|
Practical Standalone Tuning -> Fuel Tech FT550 disconected when engine running
on at
|
|
8 months ago
|
|
EFI Tuning Fundamentals -> Calculation of VE engine Air
on at
|
|
8 months ago
|
|
General Tuning Discussion -> Portable wide band o2 sensor - "Easy positioning"
on at
|
|
8 months ago
|
|
Motorsport Wheel Alignment Fundamentals -> Ride height setting with coilovers
on at
|
|
8 months ago
|
|
PDM Installation & Configuration -> Double checking my wiring gauge
on at
|
|
8 months ago
|
|
Build Threads -> bent main bolts
on at
|
|
8 months ago
|
|
General Engine Building Discussion -> Through bolt head stud
on at
|
|
8 months ago
|
|
General Tuning Discussion -> rough cold start due to flap delete
on at
|
|
8 months ago
|
|
General Engine Building Discussion -> Focus ST main bearing clearance too big
on at
|
|
8 months ago
|
|
General Tuning Discussion -> ITB trumpets vs Air cleaners
on at
|
|
8 months ago
|
|
EFI Wiring Fundamentals -> Can someone check my engine wiring harness?
on at
|
|
8 months ago
|
|
General Tuning Discussion -> E36 Tuning
on at
|
|
8 months ago
|
|
General Tuning Discussion -> Intake manifold surface temperature.
on at
|
|
8 months ago
|
|
EFI Tuning Fundamentals -> Is Oxygen All That Engines Need Atmospheric Air For?
on at
|
|
8 months ago
|
|
General Tuning Discussion -> E36 Link G4X 7 Bar plug in won't start
on at
|
|
8 months ago
|
|
EFI Wiring Fundamentals -> LS1 Alternator Wiring
on at
|
|
8 months ago
|
|
General Engine Building Discussion -> progressive double spring race valve springs
on at
|
|
8 months ago
|
|
EFI Wiring Fundamentals -> Injectors & Coils- Cable Size Vs Fuses
on at
|
|
8 months ago
|
|
Practical Reflash Tuning -> Throttle position
on at
|
|
8 months ago
|
|
Ethanol & Flex Fuel Tuning -> Race e85 ou race petrol for drag use.
on at
|
|
8 months ago
|
|
How to Degree a Cam -> Valve timing manufacturer reccomendations
on at
|
|
8 months ago
|
|
Practical Motorsport Wiring - Club Level -> Main power supply wire size
on at
|
|
8 months ago
|
|
Build Threads -> Subaru STI - Ferrari F136 Rally Car
on at
|
|
8 months ago
|
|
PDM Installation & Configuration -> 'Ignition' Circuit on PDM - How do you do it ??
on at
|
|
8 months ago
|
|
Webinar Questions -> Webinar #317. ITB Tuning.
on at
|
|
8 months ago
|
|
Build Threads -> 4AGZE Toyota Corolla/Conquest Rally Car
on at
|
|
8 months ago
|
|
Launch Control -> Snowmobile Launch Control
on at
|
|
8 months ago
|
|
General Tuning Discussion -> Too little timing?
on at
|
|
8 months ago
|
|
Ethanol & Flex Fuel Tuning -> Wiring in Cobb ethanol sensor to link ecu
on at
|
|
8 months ago
|
|
Motorsport TIG Welding Fundamentals -> Getting frustrated
on at
|
|
8 months ago
|
|
EFI Tuning Fundamentals -> What decreases BSFC and how
on at
|
|
8 months ago
|
|
General Engine Building Discussion -> 4th Gen 3s-GTE Compression Ratio
on at
|
|
8 months ago
|
|
Data Analysis Fundamentals -> Reasons for corrected speed
on at
|
|
8 months ago
|
|
Motorsport Wheel Alignment Fundamentals -> LAPTIME SUM IN EXCEL
on at
|
|
8 months ago
|
|
Off Topic Discussion -> Piston ring tangential load measurement
on at
|
|
8 months ago
|
|
Practical Motorsport Wiring - Club Level -> wire do you recommend to get wiring schematics and pinouts
on at
|
|
8 months ago
|
|
General Tuning Discussion -> Can fuel pressure be added to drop duty cycle a little ?
on at
|
|
8 months ago
|
|
General Tuning Discussion -> Beginners Method Questions
on at
|
|
9 months ago
|
|
General Engine Building Discussion -> V8 dual injection
on at
|
|
9 months ago
|
|
EFI Wiring Fundamentals -> Two wires into one?
on at
|
|
9 months ago
|
|
General Tuning Discussion -> Tuning Link G4X on Ls3 Twin turbo
on at
|
|
9 months ago
|
|
EFI Tuning Fundamentals -> Exhaust Changes After A Dyno Tune
on at
|
|
9 months ago
|
|
General Tuning Discussion -> LT4 Bigger pulley tuning
on at
|
|
9 months ago
|
|
Engine Building Fundamentals -> Cam and follower breaking
on at
|
|
9 months ago
|
|
Practical Motorsport Wiring - Professional Level -> ASL AWG Size Wire?
on at
|
|
9 months ago
|
|
Practical Reflash Tuning -> Cobb Accesstuner Closed loop target afr
on at
|
|
9 months ago
|
|
Practical Motorsport Wiring - Club Level -> This instructor has a terrible lisp
on at
|
|
9 months ago
|
|
General Tuning Discussion -> Turbo Garrett g25 550 or 660
on at
|
|
9 months ago
|
|
PDM Installation & Configuration -> Ignition coil wireing amp rating
on at
|
|
9 months ago
|
|
General Engine Building Discussion -> EJ20 Bore Scoring
on at
|
|
9 months ago
|
|
Practical Reflash Tuning -> serial wideband
on at
|
|
9 months ago
|
|
General Tuning Discussion -> Throttle body diameter and inlet length tuning/calculating on turbo engines?.
on at
|
|
9 months ago
|
|
Motorsport Fabrication Fundamentals -> Oil Pan Fabrication
on at
|
|
9 months ago
|
|
General Tuning Discussion -> Multiple Throttle Bodies
on at
|
|
9 months ago
|
|
General Tuning Discussion -> Intake Manifold, Throttle Body, & Injector Sizing + Selection
on at
|
|
9 months ago
|
|
Motorsport TIG Welding Fundamentals -> Welder settings
on at
|
|
9 months ago
|
|
General Tuning Discussion -> Terminology
on at
|
|
9 months ago
|
|
General Engine Building Discussion -> Arp rod bolt tension.
on at
|
|
9 months ago
|
|
General Engine Building Discussion -> Scratch on bearing
on at
|
|
9 months ago
|
|
Motorsport Fabrication Fundamentals -> DZUS Clips
on at
|
|
9 months ago
|
|
Race Driving Fundamentals -> Use of ABS
on at
|
|
9 months ago
|
|
General Car Setup Discussion -> Utilizing extra inputs - Extra IAT and MAP sensors
on at
|
|
9 months ago
|
|
Introduction to Engine Tuning -> Might be a stupid question - ICV when fitting ITB's
on at
|
|
9 months ago
|
|
Suspension Tuning & Optimization -> Ride height adjustment yellow speed coilovers
on at
|
|
9 months ago
|
|
Practical Motorsport Wiring - Club Level -> Fuse or relay first in power supply circuit?
on at
|
|
9 months ago
|
|
Practical Engine Building -> Engine Refresh vs. Rebuild
on at
|
|
9 months ago
|
|
Practical Standalone Tuning -> 3d model smoothing
on at
|
|
9 months ago
|
|
EFI Wiring Fundamentals -> Question About headlight Hi-Low wiring
on at
|
|
9 months ago
|
|
General Tuning Discussion -> jzx100 1jz vvti g4x pnp - can somebody please help me make sense of this
on at
|
|
9 months ago
|
|
General Engine Building Discussion -> Piston cleaning without removing the heads
on at
|
|
9 months ago
|
|
EFI Wiring Fundamentals -> wiring fundamentals further considerations
on at
|
|
9 months ago
|
|
Practical Reflash Tuning -> Portable wideband setup. Does Cats effect?
on at
|
|
9 months ago
|
|
Motorsport Wheel Alignment Fundamentals -> castor
on at
|
|
9 months ago
|
|
Understanding AFR -> Wideband Placement
on at
|
|
9 months ago
|
|
EFI Wiring Fundamentals -> V8 wasted spark ignition coil wiring question?
on at
|
|
9 months ago
|
|
EFI Tuning Fundamentals -> 350Z power output seems low in the example??
on at
|
|
9 months ago
|
|
General Tuning Discussion -> CNG fuel
on at
|
|
9 months ago
|
|
Practical Engine Building -> To ask about Step 10 (engine initial start up)
on at
|
|
9 months ago
|
|
Practical Engine Building -> SR20 CAS or timing
on at
|
|
10 months ago
|
|
Boost Control -> 02 wrx motor in a 73 porsche boost issue
on at
|
|
10 months ago
|
|
General Tuning Discussion -> Dyno Hire
on at
|
|
10 months ago
|
|
Motorsport TIG Welding Fundamentals -> Video will not play.
on at
|
|
10 months ago
|
|
EFI Tuning Fundamentals -> Afr
on at
|
|
10 months ago
|
|
General Tuning Discussion -> Webinar 048 VS 258 rotary ignition timing.
on at
|
|
10 months ago
|
|
General Tuning Discussion -> MoTeC M150 GPRP-based FW shifting problems
on at
|
|
10 months ago
|
|
General Car Setup Discussion -> Help with RB25 Ecu Master emu classic
on at
|
|
10 months ago
|
|
Practical Engine Building -> Breaking in Question
on at
|
|
10 months ago
|
|
General Car Setup Discussion -> Turbo Backpressure (exhaust sizing)
on at
|
|
10 months ago
|
|
EFI Wiring Fundamentals -> Link is broken
on at
|
|
10 months ago
|
|
General Tuning Discussion -> Low Pressure Drop Across Fuel Injectors
on at
|
|
10 months ago
|
|
Off Topic Discussion -> Overheating . . . Help!
on at
|
|
10 months ago
|
|
EFI Wiring Fundamentals -> Link
on at
|
|
10 months ago
|
|
EFI Wiring Fundamentals -> Testing Sensor Ground
on at
|
|
10 months ago
|
|
General Tuning Discussion -> Battling coolant heat with new engine.
on at
|
|
10 months ago
|
|
General Tuning Discussion -> 408 cui LS idle issues
on at
|
|
10 months ago
|
|
EFI Tuning Fundamentals -> Not playing
on at
|
|
10 months ago
|
|
Practical Motorsport Wiring - Club Level -> Learning How to build a loom
on at
|
|
10 months ago
|
|
PDM Installation & Configuration -> Power distribution 2 PMUs
on at
|
|
10 months ago
|
|
EFI Wiring Fundamentals -> Fusing error
on at
|
|
10 months ago
|
|
General Tuning Discussion -> 2005 Ford 3.0 Vulcan runs lean after cats hollowed out.
on at
|
|
10 months ago
|
|
Suspension Tuning & Optimization -> Helper springs location (top or bottom) and related rattle
on at
|
|
10 months ago
|
|
EFI Wiring Fundamentals -> current flow direction confusion
on at
|
|
10 months ago
|
|
Practical Standalone Tuning -> RX7 - Random Loss of Boost, Fuel, Spark
on at
|
|
10 months ago
|
|
Practical Engine Building -> Crankshaft storage myths
on at
|
|
10 months ago
|
|
General Engine Building Discussion -> EJ20 open deck power limits
on at
|
|
10 months ago
|
|
Motorsport Fabrication Fundamentals -> Vice bender
on at
|
|
10 months ago
|
|
General Engine Building Discussion -> Discovered damage on EJ20 block after machine work
on at
|
|
10 months ago
|
|
Engine Building Fundamentals -> Mineral based oil.
on at
|
|
10 months ago
|
|
Off Topic Discussion -> Dry Sump Oil Temp - I can't get it up !!
on at
|
|
10 months ago
|
|
General Engine Building Discussion -> External Oil Thermostat Hose Diameters...
on at
|
|
10 months ago
|
|
EFI Wiring Fundamentals -> Link for circuit
on at
|
|
10 months ago
|
|
Practical Engine Building -> Lube leak on Fa20 oil pump rotor
on at
|
|
10 months ago
|
|
Practical Engine Building -> Clean oil galleries after using die grinder
on at
|
|
10 months ago
|
|
Engine Building Fundamentals -> Assimetric piston
on at
|
|
10 months ago
|
|
Off Topic Discussion -> Clutch slip nightmare
on at
|
|
11 months ago
|
|
Practical Motorsport Wiring - Professional Level -> Toggle Switch Termination - The 'Best' Way
on at
|
|
11 months ago
|
|
EFI Wiring Fundamentals -> Normal relays acting like latching relays
on at
|
|
11 months ago
|
|
Motorsport Wheel Alignment Fundamentals -> Wheel stud extensions
on at
|
|
11 months ago
|
|
General Engine Building Discussion -> Evo engine destruction and build
on at
|
|
11 months ago
|
|
General Tuning Discussion -> Need Help! LS2 with LS3 head upgrade
on at
|
|
11 months ago
|
|
General Engine Building Discussion -> SR20 Nismo main/conrod bearings direct fitment?
on at
|
|
11 months ago
|
|
Suspension Tuning & Optimization -> Traditional sway bar vs heave spring
on at
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11 months ago
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General Engine Building Discussion -> oil priming kits
on at
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11 months ago
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General Tuning Discussion -> AEM Infinity sync state issue
on at
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11 months ago
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General Tuning Discussion -> Flat Shift Suggestions
on at
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11 months ago
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Engine Building Fundamentals -> Piston skirt coating peeled off after break in
on at
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11 months ago
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General Engine Building Discussion -> Bore gauge marks on freshly honed cylinder bores.
on at
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11 months ago
|
|
Off Topic Discussion -> Honda EP3 Cold Start Engine Noise
on at
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11 months ago
|
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Practical Diesel Tuning -> Optimizing Fuel Delivery for clean combustion with Emissions Installed
on at
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11 months ago
|
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General Tuning Discussion -> Potential damage from short term knock?
on at
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11 months ago
|
|
Introduction to Engine Tuning -> Mercury 3.0 v6 2 stroke engine efi
on at
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11 months ago
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General Tuning Discussion -> Deep Valley in VE table.
on at
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11 months ago
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General Tuning Discussion -> V8 tuning with a dizzy
on at
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11 months ago
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Off Topic Discussion -> Hydrolocked
on at
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11 months ago
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General Tuning Discussion -> Semi-sequential injector setup
on at
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11 months ago
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Off Topic Discussion -> Is this Right
on at
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11 months ago
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Suspension Tuning & Optimization -> Increase LLT at the rear without lifting a wheel
on at
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11 months ago
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EFI Wiring Fundamentals -> control servo motor using m150
on at
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11 months ago
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Boost Control -> Turbocharger Exhaust Back-Pressure Values (What is a good # to see?)
on at
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11 months ago
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General Car Setup Discussion -> Clutch release lever, modified
on at
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11 months ago
|
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EFI Wiring Fundamentals -> Capacitor
on at
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11 months ago
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|
MoTeC M1 Software Tutorial -> Lambda low fault
on at
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11 months ago
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General Tuning Discussion -> Tuning and intake air temperature, BMW 650i 2013
on at
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11 months ago
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General Engine Building Discussion -> Bottle kneck somewhere, don't know where
on at
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11 months ago
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Race Driving Fundamentals -> Breakdown
on at
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11 months ago
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Engine Building Fundamentals -> Bore gauge brands
on at
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11 months ago
|
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General Tuning Discussion -> Why does Lambda deviate, steady state vs ramp Run?
on at
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11 months ago
|
|
EFI Wiring Fundamentals -> Sheating a harness for a prototype vehicle
on at
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11 months ago
|
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Off Topic Discussion -> Radium FPR violent shuddering in Return Line
on at
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11 months ago
|
|
General Tuning Discussion -> 05 5.3 ls stage 1 cam idle problems
on at
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11 months ago
|
|
Practical Engine Building -> Aftermarket oil pump gear on Nissan sr20vet
on at
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11 months ago
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Practical Reflash Tuning -> Throttle Response
on at
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11 months ago
|
|
General Engine Building Discussion -> cylinder scratch
on at
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11 months ago
|
|
Practical Engine Building -> 11gram difference in pistons??
on at
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12 months ago
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|
Suspension Tuning & Optimization -> Rear wing and effect on understeer
on at
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12 months ago
|
|
Engine Building Fundamentals -> This entire section of cylinder head needs some diagrams or something
on at
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|
12 months ago
|
|
General Engine Building Discussion -> Vacuum for big cam NA Engine in Idle
on at
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12 months ago
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General Tuning Discussion -> Buying my 1st dyno questions
on at
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12 months ago
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|
General Engine Building Discussion -> Apex sealing face
on at
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12 months ago
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|
Practical Motorsport Wiring - Club Level -> Trouble Getting Alternator to Charge
on at
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12 months ago
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|
Off Topic Discussion -> Gilmer belts
on at
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|
12 months ago
|
|
Road Tuning -> Road Tuning + Laptop Visbility
on at
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12 months ago
|
|
Understanding AFR -> Can (slightly to moderately) more fuel damage a new engine?
on at
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|
12 months ago
|
|
General Tuning Discussion -> Hard Popping sound in the exhaust
on at
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|
12 months ago
|
|
EFI Tuning Fundamentals -> why did i buy this from you
on at
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12 months ago
|
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EFI Tuning Fundamentals -> Hot exhaust headers even at idle
on at
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12 months ago
|
|
General Tuning Discussion -> Rotrex Supercharging Question on Honda K20a
on at
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12 months ago
|
|
General Tuning Discussion -> Dual Sync Distributor
on at
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12 months ago
|
|
EFI Tuning Fundamentals -> lamda target
on at
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12 months ago
|
|
Practical Engine Building -> 2JZGE oil pump upgrade
on at
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12 months ago
|
|
Off Topic Discussion -> Bathurst live timing link.
on at
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|
12 months ago
|
|
General Car Setup Discussion -> Choosing the right exhaust size
on at
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|
12 months ago
|
|
EFI Tuning Fundamentals -> Is this test question correct?
on at
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12 months ago
|
|
General Tuning Discussion -> 6.0 LS Turbo - Intermittent Knock
on at
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|
12 months ago
|
|
PDM Installation & Configuration -> Isolation - MSEL with radlok question
on at
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12 months ago
|
|
EFI Tuning Fundamentals -> Why is this wrong?
on at
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|
12 months ago
|
|
EFI Wiring Fundamentals -> Connector PIN identification
on at
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|
12 months ago
|
|
General Engine Building Discussion -> Question from first time engine builder about crank journals and piston gaps
on at
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|
12 months ago
|
|
EFI Tuning Fundamentals -> Gasoline injection best locations?
on at
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|
12 months ago
|
|
General Car Setup Discussion -> FWD Suspension setup
on at
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|
12 months ago
|
|
Practical Engine Building -> rb25det camshaft drama!
on at
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|
12 months ago
|
|
EFI Tuning Fundamentals -> intake manifold pressure
on at
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|
12 months ago
|
|
General Tuning Discussion -> Rotary Coolant Pressure same as piston?
on at
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|
12 months ago
|
|
EFI Tuning Fundamentals -> Volumetric Efficiency
on at
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|
12 months ago
|
|
General Tuning Discussion -> Gear Shift load Cell question
on at
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12 months ago
|
|
Build Threads -> 1.5 way LSD ramp direction
on at
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12 months ago
|
|
Build Threads -> Drag racing trasmission
on at
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|
12 months ago
|
|
PDM Installation & Configuration -> Alternator Field
on at
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12 months ago
|
|
Professional Motorsport Data Analysis -> False upshifts in data under braking
on at
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|
12 months ago
|
|
General Car Setup Discussion -> AWD differentials explanation
on at
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|
12 months ago
|
|
General Tuning Discussion -> Idle Problems - Higher than set and lean - Haltech Elite 2000 1uzfe
on at
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|
12 months ago
|
|
Practical Reflash Tuning -> Do I have to scale these injectors?
on at
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|
12 months ago
|
|
General Tuning Discussion -> Hi Vacuum gremlin
on at
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|
12 months ago
|
|
Engine Building Fundamentals -> piston rings
on at
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|
12 months ago
|
|
Practical Reflash Tuning -> Subaru Ignition timing after CR change
on at
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|
12 months ago
|
|
General Tuning Discussion -> motec m150 on mitsubishi evo 8 blowing power fuse
on at
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12 months ago
|
|
General Engine Building Discussion -> ARP Main studs
on at
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|
12 months ago
|
|
General Tuning Discussion -> Smallest possible injectors (physical size) 400 - 500 cc range ?
on at
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|
12 months ago
|
|
EFI Wiring Fundamentals -> CMAs for Ring Terminals
on at
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|
12 months ago
|
|
Practical Reflash Tuning -> Tune for Cat Delete?
on at
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|
12 months ago
|
|
Practical Engine Building -> line hone? minute 1:00
on at
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13 months ago
|
|
Practical Engine Building -> Line hone part duex
on at
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|
13 months ago
|
|
Practical Motorsport Wiring - Club Level -> Two CAM sensors - 2 core, 3 core or 4 core shielded?
on at
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13 months ago
|
|
Practical Standalone Tuning -> water mwethanal injection
on at
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13 months ago
|
|
Practical Motorsport Wiring - Club Level -> GXL Vs. Tefzel amp load capacity
on at
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13 months ago
|
|
Engine Building Fundamentals -> Aligning piston ring end gaps
on at
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|
13 months ago
|
|
Practical Standalone Tuning -> Trying to start
on at
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|
13 months ago
|
|
Motorsport TIG Welding Fundamentals -> Achieving correct gas flow
on at
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|
13 months ago
|
|
General Tuning Discussion -> Turbo Shuffle
on at
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|
13 months ago
|
|
Practical Reflash Tuning -> Hp tuner not reading my car
on at
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|
13 months ago
|
|
General Tuning Discussion -> 2JZ 280 HKS cams, 1100cc IDs Rough idle and misfires.
on at
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|
13 months ago
|
|
Practical Reflash Tuning -> full power tuning AT 3rd gear
on at
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|
13 months ago
|
|
EFI Wiring Fundamentals -> Drift car wiring schematic
on at
|
|
13 months ago
|
|
General Engine Building Discussion -> Converting Carburetor Engine to Direct Injection
on at
|
|
13 months ago
|
|
Practical Motorsport Wiring - Club Level -> tidily hand drawn document
on at
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|
13 months ago
|
|
EFI Tuning Fundamentals -> Valve timing event
on at
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|
13 months ago
|
|
General Tuning Discussion -> Help with sporadic rpm readings after new short block
on at
|
|
13 months ago
|
|
General Engine Building Discussion -> Can someone help me design a set of headers?
on at
|
|
13 months ago
|
|
General Tuning Discussion -> Turbo performance regarding exhaust placement
on at
|
|
13 months ago
|
|
Member Introductions -> Any other girl tuners on this forum?
on at
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|
13 months ago
|
|
General Engine Building Discussion -> Dropped valve 2.3 Duratec - Failure Analysis
on at
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|
13 months ago
|
|
General Engine Building Discussion -> Crankshaft Worth Saving?
on at
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|
14 months ago
|
|
Race Driving Fundamentals -> Setting Brake Bias
on at
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|
14 months ago
|
|
General Tuning Discussion -> Link G4 Evo 8 PNP No Spark
on at
|
|
14 months ago
|
|
Data Analysis Fundamentals -> Best data solution?
on at
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|
14 months ago
|
|
EFI Wiring Fundamentals -> Using a DT Connector in fuel tank
on at
|
|
14 months ago
|
|
Motorsport Wheel Alignment Fundamentals -> Calculating motion ratio
on at
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|
14 months ago
|
|
EFI Wiring Fundamentals -> Ignition switch power gap between run and start.
on at
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|
14 months ago
|
|
General Tuning Discussion -> Terrible Idle quality, not pulling vacuum with mild cams
on at
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|
14 months ago
|
|
Suspension Tuning & Optimization -> Does anybody know how to measure heim joint tolerance ?
on at
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|
14 months ago
|
|
Practical Corner Weighting -> Equal Cross Weight vs Other Methods
on at
|
|
14 months ago
|
|
Practical Corner Weighting -> 55% left weight percentage gives right hand side more grip?
on at
|
|
14 months ago
|
|
Webinar Questions -> E85 or ethanol fuel damaging iron/steel manifolds.
on at
|
|
14 months ago
|
|
Off Topic Discussion -> Exhaust pipe build - Stock manifolds
on at
|
|
14 months ago
|
|
General Tuning Discussion -> Different ignition angle across cylinders
on at
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|
14 months ago
|
|
Race Driving Fundamentals -> HeeL & Toe in Trail Braking Zone
on at
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|
14 months ago
|
|
Off Topic Discussion -> Too far gone?
on at
|
|
14 months ago
|
|
General Tuning Discussion -> Types of Anti lag
on at
|
|
14 months ago
|
|
General Tuning Discussion -> Tunerstudio stalling engine when burning changes.
on at
|
|
14 months ago
|
|
Suspension Tuning & Optimization -> Sway Bar Pre-load
on at
|
|
14 months ago
|
|
Off Topic Discussion -> Eddy Current Brake Dyno Purchse UK
on at
|
|
14 months ago
|
|
Suspension Tuning & Optimization -> upset about this topic
on at
|
|
14 months ago
|
|
Practical Reflash Tuning -> Hyundai genesis coupe tuning
on at
|
|
14 months ago
|
|
Off Topic Discussion -> Struggling to understand a concept
on at
|
|
14 months ago
|
|
Off Topic Discussion -> Transmission modifications ***wanting to learn more about these***
on at
|
|
14 months ago
|
|
General Car Setup Discussion -> Pedal box balance bar setup
on at
|
|
14 months ago
|
|
General Engine Building Discussion -> Crankshaft out of spec
on at
|
|
14 months ago
|
|
Engine Building Fundamentals -> MECHANICAL FUEL PUMP TO FUEL CELL
on at
|
|
14 months ago
|
|
EFI Tuning Fundamentals -> Air density
on at
|
|
14 months ago
|
|
General Tuning Discussion -> Oscillating boost / MAP - how to avoid?
on at
|
|
14 months ago
|
|
Off Topic Discussion -> Too old to do a tuning career?
on at
|
|
14 months ago
|
|
How to Degree a Cam -> Measuring Piston To Valve Clearance on assembled motor
on at
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|
14 months ago
|
|
General Engine Building Discussion -> Cleaning fouled plugs & resistance
on at
|
|
14 months ago
|
|
How to Degree a Cam -> Piston Stop and Side firing spark plug
on at
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|
14 months ago
|
|
General Car Setup Discussion -> Split Front Spring Rates
on at
|
|
14 months ago
|
|
Off Topic Discussion -> On the pinch weld or not...?
on at
|
|
15 months ago
|
|
General Engine Building Discussion -> Compression Ratios
on at
|
|
15 months ago
|
|
Practical Motorsport Wiring - Club Level -> power supply design
on at
|
|
15 months ago
|
|
General Tuning Discussion -> Wastgate
on at
|
|
15 months ago
|
|
General Tuning Discussion -> Rpm on laptop doesn’t match my rpm on dash
on at
|
|
15 months ago
|
|
EFI Wiring Fundamentals -> Starter power feed
on at
|
|
15 months ago
|
|
Webinar Questions -> Selecting a supercharger
on at
|
|
15 months ago
|
|
General Engine Building Discussion -> Using intake valve for exhaust.
on at
|
|
15 months ago
|
|
General Engine Building Discussion -> Does having four main bearings in a straight six severely impact bottom end strength?
on at
|
|
15 months ago
|
|
General Engine Building Discussion -> New engine build getting too hot
on at
|
|
15 months ago
|
|
General Tuning Discussion -> I meet a very strange problem,when ignition timing advance increase boost will drop.
on at
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|
15 months ago
|
|
General Tuning Discussion -> Ignition light coming on and off
on at
|
|
15 months ago
|
|
How to Degree a Cam -> CAMSHAFT SPECIFICATIONS
on at
|
|
15 months ago
|
|
General Tuning Discussion -> Emissions lowering on petrol?
on at
|
|
15 months ago
|
|
Motorsport Wheel Alignment Fundamentals -> Setup tips - How to improve tire contact and minimeze Uneven tire wear
on at
|
|
15 months ago
|
|
Engine Building Fundamentals -> clearance volume
on at
|
|
15 months ago
|
|
Motorsport Wheel Alignment Fundamentals -> Bump and roll steer adjustment by moving the steering house up or down
on at
|
|
15 months ago
|
|
PDM Installation & Configuration -> Has anyone managed to make the Grayhill (3K020-4RN3AG) CAN Keypad work with the AiM PDM32?
on at
|
|
15 months ago
|
|
General Car Setup Discussion -> Fuel level management
on at
|
|
15 months ago
|
|
General Engine Building Discussion -> best oil scavenge pump for low mount turbo
on at
|
|
15 months ago
|
|
General Tuning Discussion -> B18C5 crazy dip in air flow/ fuel from 6000-7000rpm . Cam timing off?? Or head porting?? Or wrong cams??
on at
|
|
15 months ago
|
|
General Tuning Discussion -> Looking for some help with Haltech NSP
on at
|
|
15 months ago
|
|
General Tuning Discussion -> Na mbt to boosted mbt
on at
|
|
15 months ago
|
|
General Tuning Discussion -> Fix IDLE when AC is engaged
on at
|
|
15 months ago
|
|
EFI Wiring Fundamentals -> Rs232
on at
|
|
15 months ago
|
|
General Tuning Discussion -> tuning for 2 up riding in high elevation
on at
|
|
15 months ago
|
|
General Tuning Discussion -> Mainline Torque Optimization
on at
|
|
15 months ago
|
|
Off Topic Discussion -> Ecumaster EMU Classic - erratic charging voltage drop (graph included)
on at
|
|
15 months ago
|
|
Suspension Tuning & Optimization -> FWD power understeering
on at
|
|
15 months ago
|
|
Suspension Tuning & Optimization -> Spring change
on at
|
|
15 months ago
|
|
General Engine Building Discussion -> EJ20 CR when going E85
on at
|
|
15 months ago
|
|
General Tuning Discussion -> Motec M150 Linearizing throttle response via Throttle Translation
on at
|
|
15 months ago
|
|
General Tuning Discussion -> Questions about pistions and spark melted at E85 pump.
on at
|
|
15 months ago
|
|
General Engine Building Discussion -> Aftermarket bearings
on at
|
|
15 months ago
|
|
Practical Engine Building -> Advise for Break-In oil
on at
|
|
15 months ago
|
|
Practical Engine Building -> opps, marked underside of crown with centre punch
on at
|
|
16 months ago
|
|
General Tuning Discussion -> Timing Map - Fuel efficiency
on at
|
|
16 months ago
|
|
Off Topic Discussion -> Brake air ducting size
on at
|
|
16 months ago
|
|
General Engine Building Discussion -> High Performance Clutch Kit vs LSD
on at
|
|
16 months ago
|
|
General Tuning Discussion -> Tuning drag setup no coolant
on at
|
|
16 months ago
|
|
General Tuning Discussion -> Air to Water Intercooler Pump Sizing
on at
|
|
16 months ago
|
|
General Tuning Discussion -> Air to Water Intercooler Pump Sizing
on at
|
|
16 months ago
|
|
Practical Engine Building -> 4g63 crank timing
on at
|
|
16 months ago
|
|
General Engine Building Discussion -> 6 cylinder 4.0 liter turbo choose
on at
|
|
16 months ago
|
|
Practical Motorsport Wiring - Club Level -> Power supply, fusebox - relays ground, power wire sizing
on at
|
|
16 months ago
|
|
General Engine Building Discussion -> Water pump for standalone turbo cooling system
on at
|
|
16 months ago
|
|
General Engine Building Discussion -> Compound Turbos for Low End Torque
on at
|
|
16 months ago
|
|
General Tuning Discussion -> Calculating runner lengths for ITBs by studying your fuel map
on at
|
|
16 months ago
|
|
Practical Motorsport Wiring - Club Level -> Queries
on at
|
|
16 months ago
|
|
Motorsport TIG Welding Fundamentals -> Dull stainless steel weld with filler metal
on at
|
|
16 months ago
|
|
How to Degree a Cam -> Piston to valve clearance
on at
|
|
16 months ago
|
|
Off Topic Discussion -> Le Mans web site, may help some out.
on at
|
|
16 months ago
|
|
PDM Installation & Configuration -> PDM Grouping
on at
|
|
16 months ago
|
|
Webinar Questions -> Turbo sizing for compound boost
on at
|
|
16 months ago
|
|
General Tuning Discussion -> Vw 8v normally aspirated stroke to bore size
on at
|
|
16 months ago
|
|
General Tuning Discussion -> Retarding Ignition Timing
on at
|
|
16 months ago
|
|
General Tuning Discussion -> injection angle for emissions
on at
|
|
16 months ago
|
|
Motorsport Fabrication Fundamentals -> Fuel Tank Design
on at
|
|
16 months ago
|
|
Data Analysis Fundamentals -> RPM Signal
on at
|
|
16 months ago
|
|
General Engine Building Discussion -> 2jz ge oil squirters
on at
|
|
16 months ago
|
|
General Engine Building Discussion -> How to decide on valve clearances if you dont want to use factory specs?
on at
|
|
16 months ago
|
|
General Car Setup Discussion -> Brake Set up
on at
|
|
16 months ago
|
|
Suspension Tuning & Optimization -> Non U-bar Roll Bars
on at
|
|
16 months ago
|
|
EFI Tuning Fundamentals -> ECU Master Black missfiring and unstable state under the load
on at
|
|
16 months ago
|
|
General Tuning Discussion -> Intake backfires during launch control with transbrake
on at
|
|
16 months ago
|
|
EFI Tuning Fundamentals -> Coolant Sensor before or after thermostat??
on at
|
|
16 months ago
|
|
Off Topic Discussion -> Evacuating Refrigerant in AC
on at
|
|
16 months ago
|
|
General Tuning Discussion -> ID2600xds struggles
on at
|
|
16 months ago
|
|
General Tuning Discussion -> 350Z - Beginner tuner installing a SC
on at
|
|
16 months ago
|
|
EFI Tuning Fundamentals -> stroke
on at
|
|
16 months ago
|
|
Suspension Tuning & Optimization -> Bump steer
on at
|
|
16 months ago
|
|
How to Degree a Cam -> Found True TDC. Cam Gears Don't Line Up
on at
|
|
16 months ago
|
|
General Tuning Discussion -> T51R not hitting full boost
on at
|
|
16 months ago
|
|
Suspension Tuning & Optimization -> spring setup when do you need a helper spring
on at
|
|
16 months ago
|
|
Engine Building Fundamentals -> Thoughts of deleting vanos on a bmw s54 (or any variable valve timing engine) for a dedicated track car, curious of pros and cons.
on at
|
|
16 months ago
|
|
Off Topic Discussion -> Monaco F1
on at
|
|
16 months ago
|
|
General Tuning Discussion -> ITB Accel Enrichment
on at
|
|
16 months ago
|
|
Understanding AFR -> Exhaust Gas temp (EGT)
on at
|
|
17 months ago
|
|
Suspension Tuning & Optimization -> Billet Suspension ARM design problems.
on at
|
|
17 months ago
|
|
General Tuning Discussion -> Injection angle/ITB's with injector above throttle plate
on at
|
|
17 months ago
|
|
Engine Building Fundamentals -> Rebuilding a LS1
on at
|
|
17 months ago
|
|
General Tuning Discussion -> Cylinder Pressure and uncorrected vs corrected HP
on at
|
|
17 months ago
|
|
Off Topic Discussion -> Honda EP3 gearbox swap with DC5
on at
|
|
17 months ago
|
|
Practical Motorsport Wiring - Club Level -> Yamaha YZ450F Gear Position Sensor Wiring
on at
|
|
17 months ago
|
|
General Tuning Discussion -> Fine knock learning and timing being pulled
on at
|
|
17 months ago
|
|
How to Degree a Cam -> Cam timing-no specs
on at
|
|
17 months ago
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Build Threads -> Rotated turbo suabru sti not boosting.
on at
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17 months ago
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Motorsport Wheel Alignment Fundamentals -> How to measure Ackerman?
on at
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17 months ago
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How to Degree a Cam -> Valve Lash when setting up
on at
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17 months ago
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General Tuning Discussion -> Fuel system question! - Buying the right upgraded lift pump for my new external setup.
on at
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17 months ago
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Suspension Tuning & Optimization -> About the motion Ratio
on at
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17 months ago
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Motorsport Fabrication Fundamentals -> Handbrake/ebrake calipers
on at
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17 months ago
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Engine Building Fundamentals -> Measuring Piston-to-Valve clearance
on at
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17 months ago
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EFI Wiring Fundamentals -> Power Ground Design Sanity Check
on at
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17 months ago
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Race Driving Fundamentals -> Traction Circle Limits
on at
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17 months ago
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Practical Engine Building -> 1jz building - Ring gaps and bearing clearances
on at
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17 months ago
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Off Topic Discussion -> VIP Package
on at
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17 months ago
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General Tuning Discussion -> 3SGE beams red top link ecu, no startup
on at
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17 months ago
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Practical Motorsport Wiring - Professional Level -> CWA400 Supply in concentric layout question
on at
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17 months ago
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General Engine Building Discussion -> Dry sump for porsche boxster engine. (NON turbo gt engines)
on at
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17 months ago
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General Tuning Discussion -> Belt squealing for ~5 seconds after start
on at
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17 months ago
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Suspension Tuning & Optimization -> setting up suspension droop
on at
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17 months ago
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EFI Wiring Fundamentals -> disconnect battery while running
on at
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17 months ago
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General Tuning Discussion -> Intake Temperature vs Waste Gate Boost Pressure
on at
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17 months ago
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Practical Engine Building -> Subaru cylinder head exhaust bucket galleries block-off
on at
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17 months ago
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How to Degree a Cam -> Cam clearance
on at
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17 months ago
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Practical Motorsport Wiring - Club Level -> Doubts with Relays
on at
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17 months ago
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General Tuning Discussion -> Piston Disintegrated - Failure Analysis
on at
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17 months ago
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Practical Motorsport Wiring - Club Level -> Fuse position in circuit
on at
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18 months ago
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Practical Standalone Tuning -> Haltech Elite Rev Limit
on at
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18 months ago
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General Tuning Discussion -> 9.5 Knock at 40% throttle when vehicle is shifting from 2 to 3 gear
on at
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18 months ago
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Practical Engine Building -> Mixing coated/uncoated bearings
on at
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18 months ago
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Practical Engine Building -> Oil ring gap
on at
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18 months ago
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General Tuning Discussion -> Old Subaru and Apexi Power FC
on at
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18 months ago
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Practical Motorsport Wiring - Club Level -> RESISITOR ON GRND CIRCUIT
on at
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18 months ago
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General Tuning Discussion -> Nissan SR Brainstorming: With Set Turbo, Cylinder Head, Etc, How Can We Maximize Potential?
on at
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18 months ago
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EFI Wiring Fundamentals -> Wrap around heat shrink tubing
on at
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18 months ago
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Build Threads -> S13 Silvia built to perfection
on at
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18 months ago
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General Engine Building Discussion -> Excessive cylinder pressure and main bearing failure
on at
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18 months ago
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General Tuning Discussion -> Is an intercooler 'necessary' ? 2GRFE Supercharged discussion
on at
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18 months ago
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EFI Wiring Fundamentals -> Round ground terminal choice
on at
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18 months ago
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EFI Wiring Fundamentals -> Body grounds
on at
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18 months ago
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General Tuning Discussion -> Engine cranking no start. 2002 VW golf GTI with Ko4 turbo and 750cc injectors.
on at
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18 months ago
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EFI Tuning Fundamentals -> Additional Combustion concepts explanation
on at
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18 months ago
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PDM Installation & Configuration -> ecumaster switchboard configuration
on at
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18 months ago
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General Tuning Discussion -> Evo 5 , running lean
on at
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18 months ago
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General Tuning Discussion -> HP ACADEMY abbreviations
on at
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18 months ago
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EFI Wiring Fundamentals -> starter motor grounding
on at
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18 months ago
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PDM Installation & Configuration -> 24V or 12V/24V PDM
on at
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18 months ago
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General Tuning Discussion -> Big cams = more boost?
on at
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18 months ago
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General Tuning Discussion -> Insulating ball bearing turbo exhaust housings - good or bad?
on at
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18 months ago
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Practical Engine Building -> Cam Oil Clearance
on at
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18 months ago
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General Tuning Discussion -> 420whp built KA-T on MS2PNP. Need help figuring why car is breaking up. AFR darting back and forth
on at
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18 months ago
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EFI Tuning Fundamentals -> exhaust stroke pressure
on at
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18 months ago
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Suspension Tuning & Optimization -> Multi-way Adjustment dampers
on at
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18 months ago
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General Engine Building Discussion -> Bearing knock
on at
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18 months ago
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PDM Installation & Configuration -> Combining inputs
on at
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18 months ago
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EFI Tuning Fundamentals -> Seriously I paid for this
on at
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18 months ago
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PDM Installation & Configuration -> Firewall Pass Through Stud Manufacturer
on at
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18 months ago
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Motorsport Fabrication Fundamentals -> Dzus fastner
on at
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18 months ago
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How to Degree a Cam -> degreeing a b18a non vtec
on at
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19 months ago
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Off Topic Discussion -> Transmissions and there rotation
on at
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19 months ago
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Off Topic Discussion -> Should I give up or try this?
on at
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19 months ago
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Introduction to Engine Tuning -> Potential damage caused by hub dyno
on at
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19 months ago
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Buy Sell and Swap -> Looking for Mainline Prohub
on at
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19 months ago
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General Engine Building Discussion -> Audi 2.5 5 cyl head problems
on at
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19 months ago
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Practical Standalone Tuning -> Boosting an LS1 - protecting spaghetti rods.
on at
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19 months ago
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General Tuning Discussion -> silicon or teflon coil stalks preferred?
on at
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19 months ago
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General Tuning Discussion -> Fuel pressure dropping off with increased boost
on at
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19 months ago
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Practical Engine Building -> B18C ARP main stud issues
on at
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19 months ago
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Build Threads -> Darton sleeves
on at
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19 months ago
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General Tuning Discussion -> l98 timing trouble
on at
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19 months ago
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General Tuning Discussion -> Early rev limiter with 24psi
on at
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19 months ago
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Buy Sell and Swap -> TFX Engine Technology - Engine Pressure Analyzer
on at
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19 months ago
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MoTeC M1 Software Tutorial -> Nitrous activation
on at
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19 months ago
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General Tuning Discussion -> Ghost cam idle tune advice
on at
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19 months ago
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General Tuning Discussion -> Tuning a 98 jaguar xk8
on at
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19 months ago
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EFI Wiring Fundamentals -> Concerns About My Wire Harness' Fuses
on at
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19 months ago
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PDM Installation & Configuration -> PDM output grouping
on at
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19 months ago
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General Engine Building Discussion -> 4G63 head rebuild
on at
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19 months ago
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General Tuning Discussion -> Portable Dyno( or Road Dyno) VS Hub Dyno
on at
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19 months ago
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General Engine Building Discussion -> Timing problem?Audi A8 D3 4.2 FSI
on at
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19 months ago
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Practical Standalone Tuning -> Engine Dyno vs Chassis Dyno, IC water bath
on at
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19 months ago
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General Engine Building Discussion -> Intake Air Temperature
on at
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19 months ago
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General Engine Building Discussion -> GM 2.2 ECOTEC cylinder head
on at
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19 months ago
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Practical Engine Building -> Porosity on the inside of the block
on at
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19 months ago
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|
Webinar Questions -> Webinar #217
on at
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19 months ago
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|
General Tuning Discussion -> High Intake air temp on boosted engine
on at
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19 months ago
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|
How to Degree a Cam -> Cam card
on at
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19 months ago
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|
General Tuning Discussion -> Alternative Lumpy Idle Tune Switch Question
on at
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19 months ago
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Practical Engine Building -> Sealant
on at
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19 months ago
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General Engine Building Discussion -> OEM Piston to wall clearance
on at
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19 months ago
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General Engine Building Discussion -> Engine parts factory
on at
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19 months ago
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General Engine Building Discussion -> 4g64 block with 4g63 head
on at
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19 months ago
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Practical Standalone Tuning -> AEM EMS starter kickback issue
on at
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19 months ago
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|
Practical Engine Building -> Sr20det squirter
on at
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19 months ago
|
|
Practical Motorsport Wiring - Club Level -> relocating fuse/relay box, EMI issues?
on at
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|
19 months ago
|
|
Engine Building Fundamentals -> Measuring gasket volume
on at
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19 months ago
|
|
PDM Installation & Configuration -> Undestanding motor braking
on at
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19 months ago
|
|
Off Topic Discussion -> Oil flush with diesel?? 🤔
on at
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20 months ago
|
|
EFI Tuning Fundamentals -> Ignition Barrell On/Start position
on at
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20 months ago
|
|
Off Topic Discussion -> Forum Dark mode?
on at
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20 months ago
|
|
General Tuning Discussion -> how to tune a car with no computer
on at
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20 months ago
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|
Ethanol & Flex Fuel Tuning -> combustion engines
on at
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20 months ago
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|
General Engine Building Discussion -> crankcase breather non return valve
on at
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20 months ago
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|
General Tuning Discussion -> water injection requires fuel alteration ?
on at
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20 months ago
|
|
Practical Engine Building -> Mild or severe knock
on at
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|
20 months ago
|
|
General Tuning Discussion -> Issues M54B30 with ecumaster emublack
on at
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|
20 months ago
|
|
General Engine Building Discussion -> EJ20 E85 spark plug heat range
on at
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20 months ago
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|
Practical Engine Building -> Ring gap
on at
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20 months ago
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|
Off Topic Discussion -> Body shop in Auckland for body rust repair/modifications?
on at
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20 months ago
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|
General Tuning Discussion -> Egt Location Help
on at
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20 months ago
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|
General Tuning Discussion -> Idle vacuum drop with 2jz-ge aftermarket intake manifold
on at
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20 months ago
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|
How to Degree a Cam -> cam adjustment
on at
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|
20 months ago
|
|
General Tuning Discussion -> Leaner mixture during tires slippage after launch
on at
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|
20 months ago
|
|
EFI Wiring Fundamentals -> Wiring a Killswitch to coil relay.
on at
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20 months ago
|
|
General Tuning Discussion -> practical tuning
on at
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20 months ago
|
|
Off Topic Discussion -> Kaizen Relay ( No device found )
on at
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20 months ago
|
|
EFI Tuning Fundamentals -> VE and Throttle Position Fuel Maps
on at
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20 months ago
|
|
General Tuning Discussion -> ITB Trumpet Tuning BOGS and oscillating Lambda
on at
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20 months ago
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|
Understanding AFR -> Can I add fuel through wet nitrous setup on a turbo charged engine to be able to run a big shot, like 300 to 400hp shot?
on at
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|
20 months ago
|
|
Practical Engine Building -> Inline 5
on at
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20 months ago
|
|
Practical Reflash Tuning -> CFM or HZ ??
on at
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20 months ago
|
|
Off Topic Discussion -> Vari Speed Rad Fan
on at
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|
20 months ago
|
|
Practical Standalone Tuning -> 2jz emu black firing problem
on at
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20 months ago
|
|
General Tuning Discussion -> Blowing head gasket due to excessive timing?
on at
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20 months ago
|
|
Practical Standalone Tuning -> 2jz haltech cant rev past 8500rpm
on at
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20 months ago
|
|
EFI Tuning Fundamentals -> Not relavent
on at
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|
20 months ago
|
|
General Car Setup Discussion -> Bucket Seats
on at
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20 months ago
|
|
EFI Wiring Fundamentals -> UK parts supply and recommendation for relay
on at
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|
20 months ago
|
|
General Tuning Discussion -> Driver demand fuel 70 series Toyota
on at
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|
20 months ago
|
|
Off Topic Discussion -> Surge tank set up with single in tank pump?
on at
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|
20 months ago
|
|
EFI Tuning Fundamentals -> Ignition For Modified Engine
on at
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|
20 months ago
|
|
EFI Wiring Fundamentals -> Wiring for LS swap. Battery, alternator and start up.
on at
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|
20 months ago
|
|
Engine Building Fundamentals -> Flat top vs dome top pistons
on at
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|
20 months ago
|
|
General Engine Building Discussion -> aeronautical epoxy on deck surfaces
on at
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|
20 months ago
|
|
General Tuning Discussion -> Knock control and knock count
on at
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|
20 months ago
|
|
EFI Tuning Fundamentals -> Quiz AFR units imperial or metrics
on at
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|
20 months ago
|
|
General Tuning Discussion -> Exhaust temperature, i need some tips.
on at
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|
20 months ago
|
|
Practical Standalone Tuning -> STEADY STATE
on at
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|
20 months ago
|
|
General Tuning Discussion -> Rb25 misfire
on at
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|
20 months ago
|
|
Understanding AFR -> does stoic afr effect wot
on at
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|
21 months ago
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|
General Tuning Discussion -> Questions about rev limiter strategies
on at
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|
21 months ago
|
|
EFI Wiring Fundamentals -> Videos won't play
on at
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21 months ago
|
|
General Tuning Discussion -> EVO 9 Balance Shaft
on at
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|
21 months ago
|
|
Understanding AFR -> Air Temp Compensation
on at
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|
21 months ago
|
|
Practical Standalone Tuning -> Max RPM tuning for Knox
on at
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|
21 months ago
|
|
EFI Tuning Fundamentals -> Flame Front vs. Knock “Explosion”
on at
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|
21 months ago
|
|
Engine Building Fundamentals -> First startup and initial break-in
on at
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|
21 months ago
|
|
General Car Setup Discussion -> Lancer wagon 2.0 intense transmission
on at
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|
21 months ago
|
|
General Tuning Discussion -> Lift Pump selection and Amperage draw
on at
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|
21 months ago
|
|
Off Topic Discussion -> How to have a successfull and productive Car shop
on at
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|
21 months ago
|
|
General Engine Building Discussion -> Hypatec pistons 351 Cleveland clearance issue
on at
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|
21 months ago
|
|
Webinar Questions -> Idle airflow
on at
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|
21 months ago
|
|
Understanding AFR -> Timing
on at
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|
21 months ago
|
|
General Tuning Discussion -> Dyno Ramp Rate
on at
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|
21 months ago
|
|
General Tuning Discussion -> Knock monitoring for stock ecu.
on at
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|
21 months ago
|
|
Introduction to Engine Tuning -> computer
on at
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|
21 months ago
|
|
EFI Wiring Fundamentals -> Grounding fibreglass car with trunk mounted battery
on at
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|
21 months ago
|
|
How to Degree a Cam -> Piston To Valve Clearance process
on at
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|
21 months ago
|
|
General Engine Building Discussion -> Welll this is new...
on at
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|
21 months ago
|
|
Practical Motorsport Wiring - Club Level -> SR20de swap
on at
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|
21 months ago
|
|
Build Threads -> Oh God where do i start... Midengined LSX Turbo Le Mans inspired with a 1hp to 1KG target
on at
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|
21 months ago
|
|
EFI Wiring Fundamentals -> Renault Clio Rs200 Alternator 2 Wire
on at
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|
21 months ago
|
|
EFI Wiring Fundamentals -> Tefzel Vs. TXL Amperage
on at
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|
21 months ago
|
|
EFI Wiring Fundamentals -> ECU ground to the battery
on at
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|
21 months ago
|
|
General Tuning Discussion -> Battery Voltage
on at
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|
21 months ago
|
|
EFI Wiring Fundamentals -> Alternator Charging / Digital Dash (no charge light)
on at
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|
21 months ago
|
|
Off Topic Discussion -> Requesting opinions on gauge clusters
on at
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|
21 months ago
|
|
Engine Building Fundamentals -> Engine raving but stops
on at
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21 months ago
|
|
General Tuning Discussion -> Setting Pit lane speed limit on M150 for use in Tarmac Rally
on at
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|
21 months ago
|
|
MoTeC M1 Software Tutorial -> Rev limit issue !!!!
on at
|
|
21 months ago
|
|
General Tuning Discussion -> Need help explaining this "Requested Engine Load" map
on at
|
|
21 months ago
|
|
EFI Tuning Fundamentals -> Intake Air temperature sensor
on at
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|
21 months ago
|
|
EFI Wiring Fundamentals -> Additional Connections
on at
|
|
21 months ago
|
|
General Engine Building Discussion -> Evo ix engine vacuum
on at
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|
21 months ago
|
|
General Tuning Discussion -> Electronic Throttle Control
on at
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|
21 months ago
|
|
General Tuning Discussion -> wrx 'stumbling' issues
on at
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|
21 months ago
|
|
Practical Engine Building -> Machine shop Balancing Crankshaft
on at
|
|
21 months ago
|
|
PDM Installation & Configuration -> Bulkhead for Battery Cable
on at
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|
21 months ago
|
|
PDM Installation & Configuration -> PDM Total Current Capacity
on at
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21 months ago
|
|
Introduction to Engine Tuning -> Port Injection
|
