General Engine Building Discussion -> Aftermarket bearings
on 25 6 2022
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15 hours ago
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General Tuning Discussion -> Plex knock monitor - receive only signal cylinder 1
on 23 6 2022
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3 days ago
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EFI Wiring Fundamentals -> Best Tools to measure current draw from Devices?
on 20 6 2022
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6 days ago
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Practical Standalone Tuning -> Fuel Table Load Axis Using MAP Sensor
on 17 6 2022
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8 days ago
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General Tuning Discussion -> RomRider with Coob
on 14 6 2022
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12 days ago
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General Tuning Discussion -> Turbo Speed Sensor
on 12 6 2022
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13 days ago
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General Tuning Discussion -> Engine Management Options (NOT COBB!!)
on 7 6 2022
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19 days ago
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Practical Standalone Tuning -> Knocking or not Audio and knock detection
on 2 6 2022
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24 days ago
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EFI Tuning Fundamentals -> ECU Master Black missfiring and unstable state under the load
on 2 6 2022
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24 days ago
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Practical Standalone Tuning -> Sensor calibration file
on 30 5 2022
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27 days ago
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Introduction to Engine Tuning -> knock detection and knock threshold correction
on 27 5 2022
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30 days ago
|
Off Topic Discussion -> Iracing Group/Team for HPA Members only and on Discord (Sim racing
on 27 5 2022
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30 days ago
|
Launch Control -> launch control on ecumasters
on 26 5 2022
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31 days ago
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Off Topic Discussion -> Monaco F1
on 26 5 2022
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|
31 days ago
|
Professional Motorsport Data Analysis -> ECUmaster DataMaster software
on 25 5 2022
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|
32 days ago
|
Build Threads -> SKYLINE R32 GTR – Improved by EDS
on 24 5 2022
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|
32 days ago
|
General Tuning Discussion -> afr reading 17 mustang gt
on 22 5 2022
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35 days ago
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Off Topic Discussion -> VIP Package
on 13 5 2022
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44 days ago
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Practical Reflash Tuning -> Cobb Fuel Pressure Regulator Kits and Load Compensation Table
on 12 5 2022
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45 days ago
|
Understanding AFR -> Lambda To CAN on PC
on 12 5 2022
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45 days ago
|
Practical Engine Building -> Mixing bearing shells
on 10 5 2022
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47 days ago
|
EFI Wiring Fundamentals -> Tools
on 7 5 2022
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49 days ago
|
Off Topic Discussion -> Facebook group locked down?
on 7 5 2022
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|
49 days ago
|
General Tuning Discussion -> SR20 randomly shuts off, CAS?
on 1 5 2022
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55 days ago
|
General Tuning Discussion -> How will COBB Green Speed affect many tuners and/or customers.. any solutions?
on 30 4 2022
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56 days ago
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General Tuning Discussion -> Old Subaru and Apexi Power FC
on 19 4 2022
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2 months ago
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Member Introductions -> Motorsports Enthusiast & Hobbyist out of Texas, USA: Long History with 90s Nissans
on 18 4 2022
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2 months ago
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PDM Installation & Configuration -> Wiring Headlights with 2 grounds (High/Low) through a PMU
on 17 4 2022
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2 months ago
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General Tuning Discussion -> knock detector options?
on 16 4 2022
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|
2 months ago
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Build Threads -> S13 Silvia built to perfection
on 16 4 2022
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|
2 months ago
|
EFI Wiring Fundamentals -> Sensor ground vs ground question
on 13 3 2022
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3 months ago
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General Tuning Discussion -> High Intake air temp on boosted engine
on 7 3 2022
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4 months ago
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General Tuning Discussion -> Alternative Lumpy Idle Tune Switch Question
on 4 3 2022
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4 months ago
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Practical Engine Building -> Sr20det squirter
on 3 3 2022
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4 months ago
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Build Threads -> A wiring success story
on 3 3 2022
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4 months ago
|
Practical Motorsport Wiring - Club Level -> relocating fuse/relay box, EMI issues?
on 28 2 2022
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|
4 months ago
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Off Topic Discussion -> ECUmaster ADU 5/7 Dashboard Logger
on 27 2 2022
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|
4 months ago
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Practical Motorsport Wiring - Professional Level -> Harness Design Software
on 24 2 2022
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|
4 months ago
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Ethanol & Flex Fuel Tuning -> combustion engines
on 24 2 2022
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|
4 months ago
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Practical Motorsport Wiring - Club Level -> Motec E816 expander wiring
on 20 2 2022
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4 months ago
|
Practical Reflash Tuning -> When do I know if I need to adjust my MAF Calibration after adjusting my Primary Open Loop Fueling?
on 14 2 2022
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|
4 months ago
|
Practical Standalone Tuning -> Ecumaster Rename Analog sensor inputs
on 14 2 2022
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|
4 months ago
|
General Tuning Discussion -> Idle vacuum drop with 2jz-ge aftermarket intake manifold
on 14 2 2022
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|
4 months ago
|
Practical Motorsport Wiring - Club Level -> Nissan GTR PNR Attessa system
on 14 2 2022
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|
4 months ago
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General Tuning Discussion -> Leaner mixture during tires slippage after launch
on 13 2 2022
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|
4 months ago
|
PDM Installation & Configuration -> Connecting 5V sensors on PDM
on 10 2 2022
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|
5 months ago
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EFI Tuning Fundamentals -> VE and Throttle Position Fuel Maps
on 9 2 2022
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|
5 months ago
|
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 7 2 2022
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|
5 months ago
|
Practical Standalone Tuning -> 2jz emu black firing problem
on 6 2 2022
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|
5 months ago
|
Practical Reflash Tuning -> Subaru 08 STI HP Tuners vs Ecuflash
on 3 2 2022
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|
5 months ago
|
Member Introductions -> Hello from Sunny Southern California!
on 3 2 2022
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5 months ago
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Practical Motorsport Wiring - Professional Level -> twisted shielded pair cable
on 3 2 2022
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5 months ago
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General Tuning Discussion -> practical tuning
on 28 1 2022
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|
5 months ago
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Understanding AFR -> does stoic afr effect wot
on 28 1 2022
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|
5 months ago
|
Practical Standalone Tuning -> Abnormally high VE values.
on 28 1 2022
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|
5 months ago
|
Practical Reflash Tuning -> ECUFlash - 2012 Subaru STI Roughness Monitor count increasing, no noticeable misfire
on 28 1 2022
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|
5 months ago
|
How to Degree a Cam -> RB26 head
on 28 1 2022
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|
5 months ago
|
General Engine Building Discussion -> garrett g25 550 72ar vs gen 2 gtx 3076r 63ar
on 28 1 2022
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|
5 months ago
|
General Tuning Discussion -> Knock monitoring for stock ecu.
on 18 1 2022
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|
5 months ago
|
General Engine Building Discussion -> Welll this is new...
on 18 1 2022
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|
5 months ago
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General Tuning Discussion -> AFR and STFT adjustments
on 17 1 2022
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|
5 months ago
|
EFI Wiring Fundamentals -> Grounding fibreglass car with trunk mounted battery
on 17 1 2022
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|
5 months ago
|
Practical Motorsport Wiring - Club Level -> SR20de swap
on 17 1 2022
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|
5 months ago
|
General Tuning Discussion -> undivided exhaust manifold - Twin Scroll vs nonTS housing
on 15 1 2022
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|
5 months ago
|
Build Threads -> Oh God where do i start... Midengined LSX Turbo Le Mans inspired with a 1hp to 1KG target
on 14 1 2022
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|
5 months ago
|
Off Topic Discussion -> Requesting opinions on gauge clusters
on 11 1 2022
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|
6 months ago
|
Practical Standalone Tuning -> 7MGTE Timing with Ecumaster Classic
on 6 1 2022
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|
6 months ago
|
PDM Installation & Configuration -> Bulkhead for Battery Cable
on 4 1 2022
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|
6 months ago
|
PDM Installation & Configuration -> backup fuel pumpo
on 31 12 2021
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|
6 months ago
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Off Topic Discussion -> Boost vacuum at idle
on 30 12 2021
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|
6 months ago
|
Practical Standalone Tuning -> Controlling fan using PWM
on 26 12 2021
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|
6 months ago
|
General Tuning Discussion -> (EMU BLACK) - Motor stalls when touching throttle
on 22 12 2021
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|
6 months ago
|
EFI Wiring Fundamentals -> Shielded cable
on 22 12 2021
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|
6 months ago
|
Off Topic Discussion -> First Dyno Mainline 600L or Dynocom 6000
on 20 12 2021
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|
6 months ago
|
General Tuning Discussion -> 2000 Aristo 2jzgte ecumaster black, randomly stopped running.
on 5 12 2021
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|
7 months ago
|
Practical Motorsport Wiring - Professional Level -> How do you sell your harnesses ?
on 2 12 2021
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|
7 months ago
|
EFI Wiring Fundamentals -> Basic Grounding Questions
on 29 11 2021
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|
7 months ago
|
EFI Wiring Fundamentals -> Wire In ECU GTR R32
on 29 11 2021
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|
7 months ago
|
General Tuning Discussion -> ECU Master Black initial start up
on 28 11 2021
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|
7 months ago
|
Member Introductions -> New Member from Minnesota USA
on 21 11 2021
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|
7 months ago
|
EFI Tuning Fundamentals -> Car Bogs at WOT
on 19 11 2021
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|
7 months ago
|
EFI Wiring Fundamentals -> Shielded Cable to sensor ground or power ground?
on 19 11 2021
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|
7 months ago
|
Practical Motorsport Wiring - Professional Level -> DMC positioner for Deutsch AS and Souriau connectors? (sourcing Deutsch connectors in the US)
on 19 11 2021
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|
7 months ago
|
General Tuning Discussion -> Remote computer access
on 13 11 2021
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|
7 months ago
|
General Tuning Discussion -> Tuning a Built Motor
on 12 11 2021
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|
8 months ago
|
CANBus Communications Decoded -> ECUmaster USB2CAN as a sniffing interface
on 10 11 2021
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|
8 months ago
|
EFI Tuning Fundamentals -> 2jzge
on 10 11 2021
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|
8 months ago
|
General Tuning Discussion -> EMU CLASSIC: BMW M50B30 Customer wants second opinion
on 9 11 2021
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|
8 months ago
|
General Tuning Discussion -> RB26 alternate vacuum source
on 8 11 2021
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|
8 months ago
|
EFI Wiring Fundamentals -> Determining which wire/connection from just one end
on 7 11 2021
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|
8 months ago
|
Practical Reflash Tuning -> Closed loop and open loop.
on 7 11 2021
|
|
8 months ago
|
EFI Wiring Fundamentals -> Power Supply Fusing questions
on 7 11 2021
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|
8 months ago
|
Practical Reflash Tuning -> Problems with the heavy accent
on 29 10 2021
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|
8 months ago
|
Practical Motorsport Wiring - Club Level -> EMU Black pin 18 (Ignition +12V)
on 29 10 2021
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|
8 months ago
|
EFI Tuning Fundamentals -> Absolute vs Gauge Pressure
on 25 10 2021
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|
8 months ago
|
Engine Building Fundamentals -> Studs
on 25 10 2021
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|
8 months ago
|
Introduction to Engine Tuning -> Pathway to becoming a professional tuner
on 24 10 2021
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|
8 months ago
|
Introduction to Engine Tuning -> Octane and Fuel
on 24 10 2021
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|
8 months ago
|
General Tuning Discussion -> FA20DIT Wastegate Issues
on 21 10 2021
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|
8 months ago
|
General Tuning Discussion -> Lambda and Fuel pressure issue ECUMASTER Black
on 20 10 2021
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|
8 months ago
|
General Tuning Discussion -> Knock Detection
on 12 10 2021
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|
9 months ago
|
Boost Control -> 3 port boost solenoid operation
on 12 10 2021
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|
9 months ago
|
General Tuning Discussion -> Problems with Megalog Viewer HD
on 5 10 2021
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|
9 months ago
|
Practical Reflash Tuning -> How to get AFR data into HP Tuners scanner software
on 5 10 2021
|
|
9 months ago
|
EFI Tuning Fundamentals -> best tools to have the measured AFR shared via VCM Scanner hptuner
on 5 10 2021
|
|
9 months ago
|
Road Tuning -> Road Tuning(fuel) turbo Subaru w/ ECU Flash and Romraider
on 15 9 2021
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|
9 months ago
|
Practical Standalone Tuning -> Ecumaster PnP lotus 2zz
on 15 9 2021
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|
9 months ago
|
General Tuning Discussion -> Link Knockblock Vs PLEX V2
on 28 8 2021
|
|
10 months ago
|
General Tuning Discussion -> Skyline r34 gt auto with piggyback ecumaster classic ecu
on 10 7 2021
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|
12 months ago
|
Boost Control -> Boost creep
on 2 7 2021
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|
12 months ago
|
General Tuning Discussion -> Flex fuel
on 25 6 2021
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|
12 months ago
|
Practical Reflash Tuning -> HP Tuners Preview File?
on 24 6 2021
|
|
12 months ago
|
EFI Tuning Fundamentals -> What tuner is recommended
on 2 4 2021
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|
15 months ago
|
Buy Sell and Swap -> Mustang Dyno
on 2 4 2021
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|
15 months ago
|
CANBus Communications Decoded -> Problem Solving using CAN
on 4 3 2021
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|
16 months ago
|
General Tuning Discussion -> SR20DET Volumetric Efficiency Table Dips
on 1 3 2021
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|
16 months ago
|
Practical Standalone Tuning -> load points
on 1 3 2021
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|
16 months ago
|
Practical Standalone Tuning -> Ecu master classic
on 28 2 2021
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|
16 months ago
|
Link G4 Plus Software Tutorial -> Link G4+ fury vs Ecumaster emu black
on 28 2 2021
|
|
16 months ago
|
General Tuning Discussion -> Knock detection system recommendations
on 14 2 2021
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|
17 months ago
|
Practical Reflash Tuning -> Engine Temporary Running after Switch Off
on 8 2 2021
|
|
17 months ago
|
Off Topic Discussion -> Would anyone be interested in a light weight race battery with a CAN bus port?
on 1 2 2021
|
|
17 months ago
|
General Engine Building Discussion -> Sr20 oil pump cover not flush with deck
on 1 2 2021
|
|
17 months ago
|
EFI Wiring Fundamentals -> Voltage drop after engine start
on 1 2 2021
|
|
17 months ago
|
Practical Motorsport Wiring - Club Level -> Club level or Motorsport level wiring course ??
on 31 1 2021
|
|
17 months ago
|
Understanding AFR -> Knock limited Engine
on 31 1 2021
|
|
17 months ago
|
Member Introductions -> Shane from Toronto, Canada
on 24 1 2021
|
|
17 months ago
|
Practical Motorsport Wiring - Club Level -> Wipers functions using a DPDT switch
on 18 1 2021
|
|
17 months ago
|
General Tuning Discussion -> AEM Infinity RB25 Problems
on 10 1 2021
|
|
18 months ago
|
Build Threads -> RB25DET Valve lifter/Shim Clearance problem
on 10 1 2021
|
|
18 months ago
|
General Tuning Discussion -> Fa20 boosted engine build
on 10 12 2020
|
|
19 months ago
|
Build Threads -> 1973 KE20 + SR20DET Build
on 10 12 2020
|
|
19 months ago
|
General Tuning Discussion -> VSS Issue???
on 10 12 2020
|
|
19 months ago
|
General Tuning Discussion -> Break in engine on ITBs
on 10 12 2020
|
|
19 months ago
|
General Tuning Discussion -> Problems with increased electrical load causing fueling to lean out
on 4 12 2020
|
|
19 months ago
|
General Tuning Discussion -> R32 gtr knock ears
on 4 12 2020
|
|
19 months ago
|
EFI Wiring Fundamentals -> Solid State Power Relays
on 1 12 2020
|
|
19 months ago
|
Engine Building Fundamentals -> how much power will I loss when dropping Compression from12:5.1 to 10:7.1 on a centrifugal supercharger that peaks @14psi and runs on E85
on 1 12 2020
|
|
19 months ago
|
Member Introductions -> course navigation
on 29 11 2020
|
|
19 months ago
|
Practical Standalone Tuning -> Primary trigger set up
on 28 11 2020
|
|
19 months ago
|
General Tuning Discussion -> ECU Suggestion
on 28 11 2020
|
|
19 months ago
|
EFI Tuning Fundamentals -> Tuning with TPS
on 26 11 2020
|
|
19 months ago
|
General Tuning Discussion -> Aem Infinity Knock Detection additional Knock Detecting System Audio Headphones neccessary?
on 26 11 2020
|
|
19 months ago
|
General Tuning Discussion -> Tuning apexi power fc
on 26 11 2020
|
|
19 months ago
|
Launch Control -> Turbo lag
on 25 11 2020
|
|
19 months ago
|
General Tuning Discussion -> ecumaster knock datalog
on 24 11 2020
|
|
19 months ago
|
Introduction to Engine Tuning -> knock - tuning ignition timing - 150cc engine motorcycle
on 23 11 2020
|
|
19 months ago
|
General Tuning Discussion -> PLEX knock monitor v2 - Knock sensor replacement
on 23 11 2020
|
|
19 months ago
|
Road Tuning -> Ecu ground cable
on 22 11 2020
|
|
19 months ago
|
General Tuning Discussion -> R32 GTR Fuel Pump
on 22 11 2020
|
|
19 months ago
|
General Tuning Discussion -> EMU Black
on 22 11 2020
|
|
19 months ago
|
Practical Standalone Tuning -> Help Needed - RB26 Detonation (Knocking, Pinging, etc...)
on 8 11 2020
|
|
20 months ago
|
Off Topic Discussion -> Actual order of study?
on 8 11 2020
|
|
20 months ago
|
General Tuning Discussion -> From Nissan opto 360 TO AEM 24-1 Cas disc
on 1 11 2020
|
|
20 months ago
|
Boost Control -> Boost Creep on RB26 Single Turbo
on 26 10 2020
|
|
20 months ago
|
General Tuning Discussion -> No RPM Signal Haltech Platinum Pro RB25DET
on 26 10 2020
|
|
20 months ago
|
General Tuning Discussion -> Share sensors
on 25 10 2020
|
|
20 months ago
|
How to Degree a Cam -> Extension rod
on 11 10 2020
|
|
21 months ago
|
EFI Wiring Fundamentals -> HELP! AEM X Series wideband gauge and haltech reading not the same
on 11 10 2020
|
|
21 months ago
|
General Tuning Discussion -> 3d printed parts?
on 1 9 2020
|
|
22 months ago
|
Understanding AFR -> Air temp compensation
on 19 8 2020
|
|
23 months ago
|
Webinar Questions -> Webinar idea - Harness repair/modification techniques
on 16 8 2020
|
|
23 months ago
|
EFI Tuning Fundamentals -> MAP or TPS?
on 27 7 2020
|
|
23 months ago
|
General Tuning Discussion -> Timing retune for new turbo?
on 9 7 2020
|
|
24 months ago
|
General Engine Building Discussion -> SR20DET/VET bearing clearances
on 4 7 2020
|
|
24 months ago
|
General Tuning Discussion -> Trying to understand how I hit max duty cycle
on 2 7 2020
|
|
24 months ago
|
Practical Reflash Tuning -> Nissan 370Z Tuning
on 26 6 2020
|
|
24 months ago
|
General Tuning Discussion -> Fully built SR20det VVL on AEM V2 going wicked lean
on 25 6 2020
|
|
2 years ago
|
General Tuning Discussion -> Suggested knock sensor setup
on 24 6 2020
|
|
2 years ago
|
General Tuning Discussion -> ECU Master Black, Lambda is all over the spot, and other issues
on 23 6 2020
|
|
2 years ago
|
General Tuning Discussion -> Anyone here has r35 coilpacks on 2jz?
on 15 5 2020
|
|
2 years ago
|
General Engine Building Discussion -> Sr20 hydraulic lifter
on 10 5 2020
|
|
2 years ago
|
Link G4 Plus Software Tutorial -> ECR33 releases ecu feed relay during crancking
on 8 5 2020
|
|
2 years ago
|
Understanding AFR -> software wideband
on 5 5 2020
|
|
2 years ago
|
Practical Standalone Tuning -> Newer AWD Cars on a AWD Dyno (Infinity Q50s)
on 28 4 2020
|
|
2 years ago
|
Practical Standalone Tuning -> Converting Dynocom DC5000 Software
on 27 4 2020
|
|
2 years ago
|
EFI Wiring Fundamentals -> Issues with Wiring and COP's on standalone ecu
on 26 4 2020
|
|
2 years ago
|
EFI Tuning Fundamentals -> When to change from 360 Slot to different trigger disc on CA18DET?
on 26 4 2020
|
|
2 years ago
|
Understanding AFR -> lambda and air sales
on 16 4 2020
|
|
2 years ago
|
General Tuning Discussion -> IAT and CLT parameters
on 16 4 2020
|
|
2 years ago
|
General Tuning Discussion -> Cranksensor scope question
on 15 4 2020
|
|
2 years ago
|
Practical Engine Building -> Connecting rods orientations
on 15 4 2020
|
|
2 years ago
|
General Tuning Discussion -> Fuel pressure not rising with boost
on 15 4 2020
|
|
2 years ago
|
EFI Tuning Fundamentals -> Correcting your AFR
on 15 4 2020
|
|
2 years ago
|
EFI Tuning Fundamentals -> Tune with lambda
on 14 4 2020
|
|
2 years ago
|
Practical Engine Building -> 2jzgte arp installation
on 4 4 2020
|
|
2 years ago
|
General Tuning Discussion -> nismo 740cc injectors
on 18 2 2020
|
|
2 years ago
|
Off Topic Discussion -> GTR 32 Tps Out Signal
on 15 2 2020
|
|
2 years ago
|
Practical Motorsport Wiring - Club Level -> Shielded wire
on 22 1 2020
|
|
2 years ago
|
Practical Reflash Tuning -> Cobb Accesstuner requirement - HPA?
on 20 1 2020
|
|
2 years ago
|
Practical Motorsport Wiring - Professional Level -> Back Pinning and Fault Diagnosis
on 18 1 2020
|
|
2 years ago
|
Off Topic Discussion -> planing RB28 build need some advice
on 6 1 2020
|
|
2 years ago
|
Build Threads -> MVL-WORKS FD3S RX-7 3Rotor.
on 14 3 2018
|
|
4 years ago
|
Off Topic Discussion -> Sr2ove
on 9 2 2018
|
|
4 years ago
|
Member Introductions -> Hello from the Land Up North : Canada
on 6 11 2017
|
|
5 years ago
|