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Ross Honnor's User Profile

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Ross Honnor

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Latest Activity

Member Introductions -> Hello from Pennsylvania

on 5 5 2022

Webinar Questions -> Webinar #217

on 3 5 2022

Practical Standalone Tuning -> EMTRON KV8 STFT Help

on 3 5 2022

General Tuning Discussion -> SR20 randomly shuts off, CAS?

on 1 5 2022

General Tuning Discussion -> Link Modelled fuel VE number crazy high

on 28 4 2022

General Tuning Discussion -> 2jz knock sensor upgrade

on 28 4 2022

Off Topic Discussion -> REFUND

on 28 4 2022

Off Topic Discussion -> Screen mirroring

on 28 4 2022

Introduction to Engine Tuning -> knock detection

on 28 4 2022

General Tuning Discussion -> Piston Disintegrated - Failure Analysis

on 28 4 2022

Member Introductions -> Hello from Czech Republic

on 28 4 2022

Member Introductions -> Hello Everyone

on 27 4 2022

General Tuning Discussion -> Engine swap considerations with a DI Engine?

on 27 4 2022

General Tuning Discussion -> 2JZ EGT sensors for protection

on 27 4 2022

Member Introductions -> HI from the uk

on 26 4 2022

Practical Reflash Tuning -> Disable close loop, stft and ltft individually

on 12 4 2022

EFI Wiring Fundamentals -> Haltech IC7 dosnt start over CAN

on 12 4 2022

Build Threads -> 1973 KE20 + SR20DET Build

on 12 4 2022

General Tuning Discussion -> Idle, stall and startup isues - Sr22det Link

on 7 4 2022

Practical Motorsport Wiring - Club Level -> 1FZ alternator wiring

on 7 4 2022

General Tuning Discussion -> Preferred tuning method boost/ignition

on 7 4 2022

Practical Engine Building -> Cam Oil Clearance

on 5 4 2022

Member Introductions -> Hello from Brisbane Australia

on 4 4 2022

General Tuning Discussion -> 420whp built KA-T on MS2PNP. Need help figuring why car is breaking up. AFR darting back and forth

on 4 4 2022

Member Introductions -> Hello from Virginia (Evo8 original owner)

on 4 4 2022

General Tuning Discussion -> Help choosing an ECU for 2jzgte VVTI build-out

on 4 4 2022

Member Introductions -> Greetings HP and everyone, new to HP.

on 4 4 2022

General Tuning Discussion -> Insulating ball bearing turbo exhaust housings - good or bad?

on 4 4 2022

Practical Engine Building -> Main Bearings Ovaled

on 31 3 2022

General Tuning Discussion -> Recording audio with link g4+ knockblock

on 31 3 2022

General Tuning Discussion -> BARRA SWAPED AU

on 31 3 2022

MoTeC M1 Software Tutorial -> GM / Continental Flex Sensor 13577429 calibration

on 28 3 2022

General Tuning Discussion -> Setting Knock threshold dB Haltech 2500?

on 28 3 2022

General Tuning Discussion -> Fuel pressure dropping off with increased boost

on 28 3 2022

General Tuning Discussion -> MKIV Supra 2JZ-GTE VVT-i with a strange Cam position issue

on 24 3 2022

Practical Motorsport Wiring - Professional Level -> Multiple wires, one terminal - when acceptable?

on 20 3 2022

General Tuning Discussion -> RB26 trigger setup.

on 20 3 2022

Webinar Questions -> PLEX knock monitor outputs

on 20 3 2022

PDM Installation & Configuration -> PDM installation and Starpoint earthing

on 20 3 2022

Practical Standalone Tuning -> dyno sample rate

on 20 3 2022

Member Introductions -> Sawadee krub ("Hello" in Thai) from Bangkok Thailand

on 14 3 2022

General Engine Building Discussion -> 2JZ-GTE BC 272 Stage 3 Valve Lash

on 14 3 2022

General Engine Building Discussion -> Timing problem?Audi A8 D3 4.2 FSI

on 9 3 2022

Member Introductions -> gidday happy new member here

on 9 3 2022

General Tuning Discussion -> Help on Tuning 3uz in 80's corolla with Link g4x ExtremeX ECU with DBW. Significant power drop above 4000rpm.

on 9 3 2022

Member Introductions -> Hey Gang

on 9 3 2022

General Tuning Discussion -> Idle vs Main (Hi Octane) Spark Tables

on 3 3 2022

General Engine Building Discussion -> Dual Injector Locations

on 3 3 2022

Practical Engine Building -> Overfiled Ring gap 2nd ring TB42 Turbo build

on 2 3 2022

Practical Engine Building -> Machine shop Balancing Crankshaft

on 2 3 2022

General Engine Building Discussion -> Thoughts about water-methanol injection

on 24 2 2022

Member Introductions -> Nice to meet every body

on 24 2 2022

Off Topic Discussion -> Oil flush with diesel?? 🤔

on 24 2 2022

Build Threads -> JW Racing Subaru BRZ Group 3E Production Car

on 21 2 2022

General Engine Building Discussion -> crankcase breather non return valve

on 21 2 2022

Member Introductions -> Hola from Virginia

on 21 2 2022

General Tuning Discussion -> Ignition table for LS3 with ITBs running Alpha-N

on 21 2 2022

General Tuning Discussion -> AEM Infinity with a password locked tune...

on 21 2 2022

General Tuning Discussion -> how to tune a car with no computer

on 21 2 2022

General Tuning Discussion -> Weird DBW Behaviour & Remapping Simos 9.1 ECU

on 18 2 2022

General Tuning Discussion -> Limiting peak torque with boost rpm control 2JZ

on 18 2 2022

General Tuning Discussion -> water injection requires fuel alteration ?

on 18 2 2022

General Tuning Discussion -> Evo X | Syvecs | Won't do a full WOT pull on e70, but does on e10

on 18 2 2022

General Tuning Discussion -> Twin scroll manifold runner length

on 18 2 2022

Member Introductions -> 1969 Datsun 510 - Sleeper/ Race Car

on 14 2 2022

EFI Tuning Fundamentals -> Waveform for crank sensor with hall sensor??

on 11 2 2022

General Engine Building Discussion -> Hypatec pistons 351 Cleveland clearance issue

on 8 2 2022

General Tuning Discussion -> Ending a dyno ramp run on dual clutch gearboxes

on 8 2 2022

Practical Motorsport Wiring - Club Level -> 13B AEM IGN1 Coils and Hardwire Electronics PDM

on 3 2 2022

Practical Motorsport Wiring - Club Level -> Cam sensor magnetic reference

on 3 2 2022

General Tuning Discussion -> dyno tuning and throttle

on 3 2 2022

Member Introductions -> Hello from Sunny Southern California!

on 3 2 2022

Off Topic Discussion -> Video downloads

on 2 2 2022

General Car Setup Discussion -> Check valve for inline fuel pump after surge tank

on 1 2 2022

MoTeC M1 Software Tutorial -> Rev limit issue !!!!

on 1 2 2022

General Tuning Discussion -> ECO BOOST/HP TUNERS/METH

on 1 2 2022

Practical Engine Building -> Deburring process

on 1 2 2022

Practical Standalone Tuning -> base set up

on 1 2 2022

General Tuning Discussion -> Exhaust temperature, i need some tips.

on 27 1 2022

Webinar Questions -> 43- Rotary fuel tuning

on 27 1 2022

Webinar Questions -> air intake and plenum improvement

on 27 1 2022

General Tuning Discussion -> AEM Infinity Direct Injector

on 27 1 2022

Build Threads -> Wiring Help

on 26 1 2022

Off Topic Discussion -> How to have a successfull and productive Car shop

on 26 1 2022

General Tuning Discussion -> RB25DE NEO ECU Remap?

on 26 1 2022

General Engine Building Discussion -> 2JZ stock oil pump

on 26 1 2022

Member Introductions -> Hi from NY!

on 26 1 2022

Member Introductions -> Greetings from Pennsylvania, PA

on 26 1 2022

Practical Engine Building -> Removing Conrod Material

on 25 1 2022

General Engine Building Discussion -> Welll this is new...

on 18 1 2022

General Tuning Discussion -> Knock monitoring for stock ecu.

on 18 1 2022

General Tuning Discussion -> Dyno Ramp Rate

on 18 1 2022

Member Introductions -> Hello from Ontario, Canada

on 18 1 2022

Member Introductions -> Matt / Yeti from UK

on 18 1 2022

General Tuning Discussion -> Hyundai Seasall R200

on 14 1 2022

Build Threads -> Oh God where do i start... Midengined LSX Turbo Le Mans inspired with a 1hp to 1KG target

on 14 1 2022

General Tuning Discussion -> Ls1 2bar turbo no MIL error

on 12 1 2022

EFI Tuning Fundamentals -> Intake Air temperature sensor

on 7 1 2022

Member Introductions -> Jak Stoll

on 6 1 2022

General Tuning Discussion -> Rb25 speedo specs for driveshaft sensor input

on 6 1 2022

General Tuning Discussion -> Trigger errors with VR sensor

on 6 1 2022

Practical Standalone Tuning -> AFR Target map

on 6 1 2022

Member Introductions -> Niall here from Kildare Ireland.

on 6 1 2022

General Engine Building Discussion -> Evo ix engine vacuum

on 6 1 2022

Member Introductions -> Hi from Bay of Islands NZ Chevy 6.0 turbo

on 6 1 2022

General Tuning Discussion -> Electronic Throttle Control

on 6 1 2022

Member Introductions -> Hey all from Pennsylvania, US

on 6 1 2022

General Tuning Discussion -> Calculating Unknown Injector Flow Rates

on 6 1 2022

EFI Tuning Fundamentals -> Table fuel and ignition

on 6 1 2022

EFI Tuning Fundamentals -> Ignition Drives

on 28 12 2021

EFI Tuning Fundamentals -> Injector Drives

on 28 12 2021

Understanding AFR -> Specifics of Methanol Tuning

on 28 12 2021

PDM Installation & Configuration -> Bare Basics PDM Example

on 28 12 2021

EFI Tuning Fundamentals -> Auxiliary Outputs

on 22 12 2021

Member Introductions -> Hello from Cork, Ireland

on 22 12 2021

Practical Reflash Tuning -> Timing

on 22 12 2021

General Tuning Discussion -> IACV workings

on 22 12 2021

Motorsport Wheel Alignment Fundamentals -> Teo

on 22 12 2021

Member Introductions -> Hello from Tennessee

on 22 12 2021

General Tuning Discussion -> VAG Coils

on 22 12 2021

General Car Setup Discussion -> Overall tire diameter increase pros and cons?

on 22 12 2021

EFI Tuning Fundamentals -> Knock decibel?

on 22 12 2021

Member Introductions -> No Crank or Cam signal

on 22 12 2021

Member Introductions -> Hello from Canberra, Australia

on 20 12 2021

EFI Wiring Fundamentals -> AC may used up in automabile enegin?

on 15 12 2021

EFI Wiring Fundamentals -> The size of the wire should consider for total current (two bulb) or separtely ?

on 15 12 2021

EFI Wiring Fundamentals -> Sumitomo 2.3mm(090) Open Barrel Terminal Twists In Seat When Crimping

on 15 12 2021

General Engine Building Discussion -> Concerns on i-beam/tri-beam connecting rods

on 15 12 2021

General Tuning Discussion -> Knock help

on 13 12 2021

General Engine Building Discussion -> Little end shimming for piston guided rod

on 10 12 2021

Practical Reflash Tuning -> Stand alone aftermarket knock sensor kit

on 10 12 2021

Off Topic Discussion -> ECU Master ADU - virtual fuel tank - Link 4G+

on 10 12 2021

Practical Standalone Tuning -> Direct injection tune

on 10 12 2021

Member Introductions -> Hello from Seattle

on 9 12 2021

Practical Standalone Tuning -> steady state road tuning adjustments

on 9 12 2021

Member Introductions -> New Member - SoFlo

on 3 12 2021

General Tuning Discussion -> Aftermarket Radiator Fans

on 3 12 2021

General Tuning Discussion -> setting up a base map

on 2 12 2021

General Tuning Discussion -> TPS for new Link Monsoon X setup

on 1 12 2021

Member Introductions -> Hi!

on 1 12 2021

Practical Motorsport Wiring - Club Level -> Thinking of buying this course

on 1 12 2021

Practical Motorsport Wiring - Club Level -> Wiring Diagram help

on 1 12 2021

EFI Tuning Fundamentals -> TFI Modules and cam syncs

on 29 11 2021

Member Introductions -> Greetings from New Hampshire - rx7, cayman

on 29 11 2021

Practical Engine Building -> Cp piston balancing.

on 29 11 2021

Practical Motorsport Wiring - Professional Level -> How do you sell your harnesses ?

on 29 11 2021

Member Introductions -> NEW MEMBER - Muzzy98

on 29 11 2021

Practical Reflash Tuning -> sohc non vtec

on 27 11 2021

Member Introductions -> DSM/EVO to VAG Tuner

on 26 11 2021

Practical Standalone Tuning -> E36 m50tu pnp link ecu Electric Fan control

on 26 11 2021

General Engine Building Discussion -> CA18DET crankshaft selection

on 25 11 2021

Practical Standalone Tuning -> EFI Tuning Fundamentals ?

on 25 11 2021

EFI Tuning Fundamentals -> load kpa?

on 23 11 2021

Member Introductions -> aftermarket efi systems

on 18 11 2021

EFI Tuning Fundamentals -> Pull up Resistor - idle valve control

on 18 11 2021

Practical Reflash Tuning -> hondata

on 18 11 2021

Member Introductions -> IndyCar in Oz

on 18 11 2021

Member Introductions -> Hello From Malta

on 18 11 2021

General Engine Building Discussion -> Stainless O-ring position on Grommet/Stopper Type MLS Gaskets

on 16 11 2021

General Car Setup Discussion -> I6 to Dual feed or not to dual feed

on 16 11 2021

Engine Building Fundamentals -> Balancer shalf

on 16 11 2021

How to Degree a Cam -> Valve to piston clearance for L4 Datsun

on 16 11 2021

Member Introductions -> New Member

on 16 11 2021

Understanding AFR -> Compensation Questions.

on 11 11 2021

Build Threads -> Evo 4g63 Ring end gaps issue

on 11 11 2021

General Tuning Discussion -> Altitude effect base fuel pressure?? Also stock 1jz FPR 1:1 rising rate??

on 11 11 2021

Member Introductions -> Intro from Idaho

on 11 11 2021

Ethanol & Flex Fuel Tuning -> MBT

on 9 11 2021

EFI Tuning Fundamentals -> Help understanding things

on 5 11 2021

EFI Wiring Fundamentals -> Power Supply Fusing questions

on 5 11 2021

Introduction to Engine Tuning -> How to listen for knock

on 4 11 2021

Practical Reflash Tuning -> Cruise range timing

on 4 11 2021

Practical Engine Building -> Injectors cleaning

on 4 11 2021

Practical Engine Building -> Checks?

on 4 11 2021

General Engine Building Discussion -> 1967 GTO 400

on 4 11 2021

Member Introductions -> new member

on 4 11 2021

Build Threads -> Wild Child the 1988 F150

on 3 11 2021

EFI Tuning Fundamentals -> Engine Principle’s

on 3 11 2021

Race Driving Fundamentals -> Optimal Shift point for 1/4 mile

on 3 11 2021

EFI Tuning Fundamentals -> What to use other than lamda?

on 3 11 2021

Member Introductions -> Intro from Tennessee

on 3 11 2021

Understanding AFR -> Metanol Lambda

on 2 11 2021

Member Introductions -> Hello From Portugal

on 2 11 2021

Practical Diesel Tuning -> Pilot Timing and how it affects performance

on 29 10 2021

General Tuning Discussion -> Map Sensor Issues!

on 21 10 2021

EFI Wiring Fundamentals -> Rotary switch

on 21 10 2021

General Engine Building Discussion -> Ring End Gaps

on 21 10 2021

General Tuning Discussion -> Super lean at cruise, idle surges, but WOT is perfect?! Turbo silverado. Videos, data logs, details included.

on 19 10 2021

Member Introductions -> hello from North Carolina

on 19 10 2021

General Tuning Discussion -> Tuning with high fuel pressure or lowering?

on 19 10 2021

Member Introductions -> Kelly Hatcher, Utah,

on 19 10 2021

General Tuning Discussion -> Trigger boost solenoid for testing, loss of boost after misfire

on 27 9 2021

General Tuning Discussion -> Random Intake Backfires

on 27 9 2021

Member Introductions -> Im Gonzalo from Uruguay and I have a Isuzu Impulse XS Project

on 24 9 2021

Member Introductions -> Hi, my name is Robert, I’m from Waterford

on 23 9 2021

General Tuning Discussion -> ID1000 injector issue

on 23 9 2021

Member Introductions -> Brett From NSW Australia

on 23 9 2021

Variable Cam Control Tuning -> VCT vs. fuel economy

on 23 9 2021

Member Introductions -> Bernhard List from Germany

on 22 9 2021

Practical Reflash Tuning -> Worked example - ECUFLASH - V11 SUBARU STI - overboost question

on 21 9 2021

General Tuning Discussion -> anyone here fililiar with aem v1 ecu's?

on 21 9 2021

Boost Control -> guide for link g4+

on 21 9 2021

Off Topic Discussion -> Promotion pop up in every new tab instance

on 21 9 2021

General Engine Building Discussion -> FA20 with CR 10.5:1 - is it worth?

on 21 9 2021

General Tuning Discussion -> multipoint 6cly Falcon

on 21 9 2021

General Tuning Discussion -> Best bang for the buck traction control

on 21 9 2021

Practical Reflash Tuning -> injector data

on 21 9 2021

General Engine Building Discussion -> 4G63 Rod and Main clearance

on 20 9 2021

EFI Tuning Fundamentals -> What courses should I take

on 20 9 2021

Member Introductions -> hello from Georgia, USA

on 20 9 2021

General Tuning Discussion -> Evo 8 link ecu rear o2 logging.

on 20 9 2021

Boost Control -> Wastegate plumbing

on 18 9 2021

EFI Tuning Fundamentals -> how can we do the change for the table on shot, not going in each point calculation

on 17 9 2021

EFI Tuning Fundamentals -> if street tuning the car how can we identify the best timing

on 17 9 2021

Member Introductions -> hi! i'm Massimo from Italy

on 16 9 2021

Member Introductions -> VL Turbo from NZ

on 16 9 2021

Build Threads -> Camshaft sprocket nut

on 16 9 2021

Introduction to Engine Tuning -> Low octane fuel on FA20

on 14 9 2021

EFI Tuning Fundamentals -> Subtitle

on 14 9 2021

Engine Building Fundamentals -> How to Use a ring file

on 14 9 2021

Engine Building Fundamentals -> How to use a ring compressor

on 14 9 2021

Practical Standalone Tuning -> link G4X or Haltech 2500

on 14 9 2021

EFI Wiring Fundamentals -> 2JZ GE (USA is300) with Waste Spark and Link ECU

on 10 9 2021

General Engine Building Discussion -> Shiny Oil during Inspection

on 10 9 2021

General Engine Building Discussion -> 2jz engine rebuild failure

on 10 9 2021

Understanding AFR -> Understanding Lean Fuel Mixtures

on 10 9 2021

General Tuning Discussion -> E85 and Spark Plug Heat Range

on 9 9 2021

Build Threads -> 1995 Nissan Skyline GTST - 100% STOCK

on 9 9 2021

Member Introductions -> ASPIRING TUNER IN NJ

on 9 9 2021

General Car Setup Discussion -> Haltech Platinum PRO Plug-in ECU and HKS V-Cam

on 8 9 2021

Practical Standalone Tuning -> Step 2: Trigger Setup

on 8 9 2021

General Tuning Discussion -> getting lm2 lambda reading into hp tuners.

on 8 9 2021

Member Introductions -> Hi all from the UK

on 8 9 2021

General Tuning Discussion -> Tuning for fuel economy and increased power

on 6 9 2021

Introduction to Engine Tuning -> Tuning without a dyno

on 6 9 2021

Practical Reflash Tuning -> Selecting drive on cold start

on 2 9 2021

Member Introductions -> Moses

on 31 8 2021

Launch Control -> Launch control on standalone ECU(Link Atom)

on 31 8 2021

MoTeC M1 Software Tutorial -> My Motec M130 lambda doesn't work !!!

on 31 8 2021

Practical Reflash Tuning -> Injector data with boost reference fuel pressure regulator

on 31 8 2021

General Tuning Discussion -> 4g69 ecu choice

on 30 8 2021

General Engine Building Discussion -> turbo drain

on 26 8 2021

Build Threads -> E30 325i track build. Grp.a inspiration with a modern twist

on 26 8 2021

Practical Reflash Tuning -> ECU Communication

on 25 8 2021

General Tuning Discussion -> Link Knockblock Vs PLEX V2

on 25 8 2021

EFI Wiring Fundamentals -> Water meth pump to ecu wiring

on 23 8 2021

Practical Motorsport Wiring - Professional Level -> Crimp connections for larger splice joins

on 23 8 2021

Build Threads -> my ongoing saga of an '05 honda type r

on 23 8 2021

Member Introductions -> Hey everyone!

on 23 8 2021

Member Introductions -> Hello. New to the forum.

on 23 8 2021

Member Introductions -> Minnesota + British Cars + Conversions as well = Our Shop.

on 23 8 2021

Practical Reflash Tuning -> AFR - Nitrous Tuning

on 23 8 2021

General Engine Building Discussion -> Gaining thrust clearance

on 23 8 2021

Practical Standalone Tuning -> Big Stuff 3 Transient Tuning Combined MAP/TPS methodology

on 20 8 2021

Buy Sell and Swap -> Pole Position UK Tuning Dyno Rental

on 20 8 2021

EFI Wiring Fundamentals -> E37 ecotec standalone, no injector pulse

on 20 8 2021

Diesel Tuning Fundamentals -> VNT turbo upgrade. not always what you want.

on 20 8 2021

Member Introductions -> Hi Everyone

on 20 8 2021

General Tuning Discussion -> ls3 cobra tune

on 20 8 2021

Build Threads -> z24 engine building question

on 19 8 2021

Practical Engine Building -> Oil to cylinder bore

on 19 8 2021

Member Introductions -> Hello

on 19 8 2021

Practical Engine Building -> 4g63t carrillo rod

on 19 8 2021

Member Introductions -> Hello from Melbourne Australia

on 19 8 2021

General Tuning Discussion -> "UNEXPECTED MISSING TOOTH Error" VR6

on 17 8 2021

Member Introductions -> Kia Ora from Auckland

on 17 8 2021

Member Introductions -> Hello

on 17 8 2021

General Tuning Discussion -> Rb26 (R33) Nissan manufacturer fuel/ignition map

on 17 8 2021

General Tuning Discussion -> High impedance injectors tuned w/ resistor box left in

on 17 8 2021

General Tuning Discussion -> Initial Start - Idle issues

on 17 8 2021

Member Introductions -> Hello!

on 16 8 2021

General Tuning Discussion -> Increasing Knock Sensitivity

on 16 8 2021

Practical Standalone Tuning -> Tuning knock control

on 16 8 2021

Launch Control -> Subaru bogging after launch

on 14 8 2021

EFI Wiring Fundamentals -> SR20 CAS & Emtron ECU - Engine Speed & Phase?

on 14 8 2021

Practical Reflash Tuning -> mass airflow correction

on 12 8 2021

Member Introductions -> Morning folks

on 9 8 2021

Engine Building Fundamentals -> Bearing Clearances

on 9 8 2021

EFI Wiring Fundamentals -> Checking ohms on components

on 9 8 2021

EFI Wiring Fundamentals -> Safe wire for fuel tank.

on 9 8 2021

General Tuning Discussion -> *Eye Roll*... VF Commodore V6 Pops and bangs

on 5 8 2021

Practical Reflash Tuning -> hp tuners question

on 5 8 2021

Engine Building Fundamentals -> Worth sacrificing rod ratio for extra stroke? Toyota 3S vs 5SGTE

on 5 8 2021

Practical Diesel Tuning -> putting truck back to stock file. efi live

on 5 8 2021

General Tuning Discussion -> Oem ecu engine management disconnection

on 5 8 2021

Diesel Tuning Fundamentals -> Traduction

on 4 8 2021

Member Introductions -> Hello HP Tuning Fam

on 4 8 2021

General Tuning Discussion -> Haltech Platinum Sport 2000 and MAF sensor

on 4 8 2021

General Tuning Discussion -> EMS 8860

on 4 8 2021

Buy Sell and Swap -> Best tuner for a 2006 lbs durmax 2500 hd

on 4 8 2021

Practical Motorsport Wiring - Club Level -> "Delooming" an engine bay?

on 4 8 2021

Member Introductions -> Hello from California

on 4 8 2021

General Tuning Discussion -> Innovate LM-2 usage with HP Tuners

on 3 8 2021

General Tuning Discussion -> 2013 JDM sti rpm jumpy like a horse at low gear

on 3 8 2021

General Tuning Discussion -> 9ohm or 3ohm INjectors for drag racing bike?

on 3 8 2021

Member Introductions -> Hello there

on 30 7 2021

EFI Wiring Fundamentals -> Reference material regarding coils/sensors etc

on 30 7 2021

Ethanol & Flex Fuel Tuning -> Antique Tractor pulling with e85 help

on 30 7 2021

General Tuning Discussion -> Distinguishing Knock from Mechanical Noise

on 29 7 2021

Engine Building Fundamentals -> Specifications from Manufacturers for Rod Bolt pressure

on 29 7 2021

General Tuning Discussion -> HP Academy Alumni representing at the largest Rallycross in the world

on 28 7 2021

General Tuning Discussion -> Aem infinity and Toyota 2AR-FE dual vvti engine.

on 27 7 2021

General Tuning Discussion -> Ignition for dual plug (Twinspark) engine, wasted spark or sequential?

on 26 7 2021

Practical Corner Weighting -> Disconnection of Sway Bar End Links (Does this include torsion bars?)

on 26 7 2021

How to Degree a Cam -> Cam degree wheel

on 23 7 2021

Member Introductions -> Hello From the (253)

on 22 7 2021

Member Introductions -> Gt-four/Alltrac owner United States

on 22 7 2021

General Tuning Discussion -> What can I use too tune 99 subaru forester n/a.

on 21 7 2021

Diesel Tuning Fundamentals -> Software and Equipment to Reflash Mitsubishi Triton 2.5 Turbo

on 21 7 2021

General Tuning Discussion -> Link G4x RB25det NEO stagea trigger issue + comms issue.

on 21 7 2021

Member Introductions -> Tuning a RZR in Yuma, AZ

on 20 7 2021

General Tuning Discussion -> stock honda h22 injectors

on 20 7 2021

MoTeC M1 Software Tutorial -> Start and Communications Problems!

on 20 7 2021

Member Introductions -> G'day from Australia

on 20 7 2021

General Engine Building Discussion -> Compression ratios

on 20 7 2021

General Engine Building Discussion -> Which equipment and tools could I use to check imperial or metric

on 20 7 2021

How to Degree a Cam -> Timing a Continuously Variable Cam

on 20 7 2021

Understanding AFR -> Target Lambda map sanity check please

on 16 7 2021

Link G4 Plus Software Tutorial -> G4X Ghost cam

on 16 7 2021

Practical Standalone Tuning -> Creating base table

on 15 7 2021

General Tuning Discussion -> Sr20ve idle air control valve

on 15 7 2021

General Tuning Discussion -> rb26 lambda live stuck at 1.00

on 14 7 2021

General Engine Building Discussion -> Need some help with some trick pickup sensor placement

on 14 7 2021

Boost Control -> Apexi boost solenoid settings

on 13 7 2021

EFI Tuning Fundamentals -> torque curve

on 13 7 2021

Introduction to Engine Tuning -> translate

on 13 7 2021

Practical Reflash Tuning -> ramp runs

on 12 7 2021

Practical Standalone Tuning -> Full power tunning

on 12 7 2021

Practical Motorsport Wiring - Club Level -> Holley Terminator X Max Injector/Coilpack power question

on 12 7 2021

General Tuning Discussion -> Tunerned V3 pro or wait for the Plex V2 to come back into stock?

on 9 7 2021

Member Introductions -> Hello from Johannesburg South Africa

on 9 7 2021

General Tuning Discussion -> Ft 600

on 9 7 2021

Practical Motorsport Wiring - Club Level -> Can I use both wires for two different signals in a shielded twisted pair?

on 9 7 2021

General Tuning Discussion -> Air temp sensor signal emulation - Link Kurofune - 2JZGTE VVTI

on 9 7 2021

Member Introductions -> Hi

on 9 7 2021

Introduction to Engine Tuning -> translate

on 7 7 2021

Practical Motorsport Wiring - Club Level -> in demonstration missing a part

on 7 7 2021

Member Introductions -> Hello from france

on 7 7 2021

CANBus Communications Decoded -> Pay someone

on 5 7 2021

General Engine Building Discussion -> setting valve clearances - what does it do to cyl pressure and the onset of knock?

on 5 7 2021

General Engine Building Discussion -> Header Manufacturing: 3D Printed prototype blocks

on 5 7 2021

General Tuning Discussion -> JDM SF5 ECU cross compatibility

on 2 7 2021

Member Introductions -> Hello from Central Indiana

on 2 7 2021

General Engine Building Discussion -> 1.8T Oil Leak Troubleshooting

on 1 7 2021

Practical Reflash Tuning -> HP TUNERS

on 1 7 2021

Practical Reflash Tuning -> HP TUNERS

on 1 7 2021

Member Introductions -> Hello!

on 1 7 2021

General Tuning Discussion -> VTEC solenoid

on 1 7 2021

General Tuning Discussion -> AEM v2 manually adding injectors

on 30 6 2021

General Engine Building Discussion -> L19 torque specs for VR4 1g 4g63 6 bolt engine.

on 30 6 2021

Boost Control -> Boost creep

on 30 6 2021

Boost Control -> closed loop boost control

on 30 6 2021

Diesel Tuning Fundamentals -> Exhaust Oxygen Concentration vs Lambda

on 30 6 2021

EFI Tuning Fundamentals -> Injector sizinhg

on 29 6 2021

General Tuning Discussion -> 7MGTE Drive-by-Wire Links G4+

on 29 6 2021

General Tuning Discussion -> Installing a Link Kurofune on an Aristo JZS161

on 29 6 2021

Build Threads -> Subaru BRZ Time Attack budget build

on 29 6 2021

Build Threads -> Larger exhaust installed, lost a psi of boost pressure. Single turbo 5.0 Coyote on 8psi wastegate spring pressure

on 28 6 2021

Member Introductions -> Hello from Switzerland

on 28 6 2021

Member Introductions -> Hello from Italy

on 28 6 2021

Practical Engine Building -> Where do i start

on 28 6 2021

Practical Engine Building -> Step 1: Initial Preparation

on 28 6 2021

Build Threads -> S13 240sx Hatch

on 28 6 2021

Member Introductions -> Drifter from Texas

on 28 6 2021

Practical Engine Building -> Help!!! one piston 2.3.G heavier then the rest!!

on 28 6 2021

Practical Standalone Tuning -> Fueltech K24 Crank Trigger Issue

on 28 6 2021

Member Introductions -> Hi from Western WA

on 28 6 2021

EFI Tuning Fundamentals -> Knock levels

on 25 6 2021

Build Threads -> 7AGE Hybrid

on 25 6 2021

EFI Wiring Fundamentals -> GM LS Injectors - Constant power OK?

on 23 6 2021

Understanding AFR -> Hard to start

on 23 6 2021

Variable Cam Control Tuning -> dynamic compresion

on 22 6 2021

Off Topic Discussion -> Magnus launch control , gear cut , Evo 8 sQs dog

on 22 6 2021

Practical Standalone Tuning -> Ecumasters Black

on 21 6 2021

Member Introductions -> Old Alfa Fanatic Joins HPA from the Gold Coast in Oz...

on 18 6 2021

Member Introductions -> Hello from the Northwoods of Wisconsin!

on 18 6 2021

Member Introductions -> What's up from central Pennsylvania!

on 18 6 2021

Member Introductions -> Good evening from the UK!!

on 18 6 2021

General Tuning Discussion -> 06 gto ls2/lsa blower overheated now doesnt pass 4k rpm...

on 16 6 2021

Link G4 Plus Software Tutorial -> Link ECU and Traction Control on R34GTT

on 16 6 2021

General Tuning Discussion -> Component limits

on 16 6 2021

Member Introductions -> Hello from the north

on 16 6 2021

Practical Motorsport Wiring - Club Level -> Pricing up harness

on 16 6 2021

Diesel Tuning Fundamentals -> 44

on 14 6 2021

General Tuning Discussion -> 1994 Fd rx7 adaptronic modular afr issue?

on 10 6 2021

CANBus Communications Decoded -> Motive Garage Youtube vid, GR Yaris CANBus Reverse Engineering

on 10 6 2021

CANBus Communications Decoded -> Concatenate

on 10 6 2021

General Engine Building Discussion -> GTRLink - NGTRX with Innovate ECB-1

on 10 6 2021

Member Introductions -> Hello from South Australia

on 10 6 2021

General Tuning Discussion -> Where to get reliable tuning software?

on 10 6 2021

Member Introductions -> Hello From France

on 10 6 2021

Practical Standalone Tuning -> percentage of acceptable error compared to the target afr

on 10 6 2021

General Tuning Discussion -> Vw 8v normally aspirated stroke to bore size

on 9 6 2021

EFI Wiring Fundamentals -> split branded better?

on 8 6 2021

Practical Motorsport Wiring - Club Level -> Practical electrical diagnostics?

on 8 6 2021

Boost Control -> Engine Pressure Ration or MAP

on 8 6 2021

EFI Wiring Fundamentals -> 2011 jetta taillight

on 8 6 2021

Boost Control -> Spring pressure on waste gate

on 8 6 2021

How to Degree a Cam -> Making cam timing adjustment

on 8 6 2021

Member Introductions -> Hi from the UK

on 3 6 2021

Diesel Tuning Fundamentals -> Heat vs Timing

on 3 6 2021

General Tuning Discussion -> 1JZ Base Timing?

on 2 6 2021

General Tuning Discussion -> Wide MAF Voltage/AFR Spread

on 2 6 2021

EFI Wiring Fundamentals -> Basic Wiring Sizes for classic cars

on 2 6 2021

General Tuning Discussion -> Have ANY of you had weird issues tuning you Haltech AVCS/VVT??? I need your help, and I can help you as well...

on 2 6 2021

Member Introductions -> Greetings from WA, USA

on 2 6 2021

Member Introductions -> Greetings from WA, USA

on 2 6 2021

General Tuning Discussion -> 2JZ GTE VVTI - EMU black

on 2 6 2021

Member Introductions -> Hey y'all

on 2 6 2021

Member Introductions -> Hello from Texas!

on 2 6 2021

General Tuning Discussion -> Mini Cooper Tuning Software? R50 to R53

on 2 6 2021

Build Threads -> au turbo build.

on 2 6 2021

General Tuning Discussion -> Aem infinity dbw problem

on 1 6 2021

General Tuning Discussion -> Reason for IAP fuel maps on ITB motorcycle engine?

on 31 5 2021

Practical Standalone Tuning -> Emtron Step 3 Base Table Configuration

on 31 5 2021

EFI Tuning Fundamentals -> fuel and ignition tuning

on 31 5 2021

Member Introductions -> Hello !

on 31 5 2021

EFI Wiring Fundamentals -> RB25 OEM Loom To Megasquirt 3 Pro Module

on 29 5 2021

Off Topic Discussion -> OEM Brushless pump with an additional surge tank setup

on 29 5 2021

How to Degree a Cam -> do we use dial indicator for TDC best for Accuracy.

on 28 5 2021

Practical Standalone Tuning -> Ramp Run lambda after Steady State Tuning

on 28 5 2021

Off Topic Discussion -> Math question

on 28 5 2021

Variable Cam Control Tuning -> cam timing error vs ignition timing

on 28 5 2021

General Tuning Discussion -> Is this the proper way to check dead time with injector tester?

on 26 5 2021

Member Introductions -> Eric with Mid West US

on 26 5 2021

General Tuning Discussion -> platinum pro won't connect to laptop

on 25 5 2021

General Tuning Discussion -> Elite Oil Pressure Engine Protection

on 25 5 2021

EFI Wiring Fundamentals -> fuel injector connector retainer clip

on 25 5 2021

Practical Engine Building -> Thermal barrier coatings

on 25 5 2021

Off Topic Discussion -> Custom CNC part manufacture ... you can do it !!!

on 25 5 2021

Member Introductions -> Giacomo from Italy

on 25 5 2021

General Tuning Discussion -> 1.5jz running as if its lean over 12 afr at idle link ECU.

on 25 5 2021

Off Topic Discussion -> Tuning after changing out factory exhaust system to aftermarket on sti

on 21 5 2021

Road Tuning -> What should i tune or adjust after changing out my exhaust? Header up pipe down pipe.

on 21 5 2021

General Tuning Discussion -> 4efte stock injector dead times

on 21 5 2021

Practical Motorsport Wiring - Club Level -> 2jz alternator control

on 21 5 2021

EFI Tuning Fundamentals -> Remapping

on 19 5 2021

General Tuning Discussion -> Idle/low rpm suddenly going lean

on 19 5 2021

Practical Reflash Tuning -> Air Flow Meter

on 18 5 2021

EFI Tuning Fundamentals -> Why is desired AFR 12.5

on 18 5 2021

Off Topic Discussion -> Sr20ve turbine housing

on 17 5 2021

Off Topic Discussion -> Wet Fouling all cylinders (RB25DET)

on 17 5 2021

General Tuning Discussion -> Exhaust Clamp Wideband sensors and Cats?

on 17 5 2021

Practical Standalone Tuning -> How does VE account for different boost level when its load is TP based?

on 17 5 2021

Boost Control -> Aem tru-boost with 4 port solenoid

on 14 5 2021

Ethanol & Flex Fuel Tuning -> Mixing Blends from E85

on 14 5 2021

Practical Engine Building -> buying used valves

on 14 5 2021

EFI Tuning Fundamentals -> RB26 Knock Sensor

on 13 5 2021

Off Topic Discussion -> Carbon buildup and expectations and maintenance

on 11 5 2021

General Tuning Discussion -> Audio Knock Detection Question?

on 10 5 2021

Webinar Questions -> 208 - what is dwell time - idle vs WOT dwell

on 7 5 2021

Member Introductions -> Steven from So Cal with EMPI Inc

on 7 5 2021

General Tuning Discussion -> idle control delete

on 7 5 2021

Member Introductions -> Greetings from Cape Town, South Africa

on 6 5 2021

General Tuning Discussion -> Egt petrol vs methanol & 02 sensor life

on 6 5 2021

Practical Standalone Tuning -> find the MBT point by knocking

on 6 5 2021

Member Introductions -> Hobbyist from Canada

on 4 5 2021

EFI Tuning Fundamentals -> i cant download my efi fundamentals course

on 4 5 2021

Member Introductions -> Sim from the Uk

on 4 5 2021

General Tuning Discussion -> Dyno power runs

on 4 5 2021

Member Introductions -> moh from the uk

on 4 5 2021

EFI Tuning Fundamentals -> Ignition timing for deceleration? effects of retard / advance

on 4 5 2021

Practical Diesel Tuning -> AFR sensor

on 4 5 2021

Member Introductions -> Greetings from South Florida

on 4 5 2021

Ethanol & Flex Fuel Tuning -> Cooling properties of E40

on 3 5 2021

General Engine Building Discussion -> Overheating leading to partial tight turnover

on 3 5 2021

General Tuning Discussion -> Using aem wideband with haltech Elite 100 and the values are a bit off how can i adjust it?

on 29 4 2021

General Tuning Discussion -> Right ventilation for dyno room?

on 29 4 2021

Member Introductions -> My introduction

on 29 4 2021

Build Threads -> Turbo hayabusa build

on 29 4 2021

Practical Standalone Tuning -> Knock sensor reading

on 28 4 2021

Practical Diesel Tuning -> F350 Intro

on 28 4 2021

General Tuning Discussion -> Dyno on rubber cushions?

on 27 4 2021

General Tuning Discussion -> Tuning software mk4 volkswagen diesel

on 27 4 2021

General Tuning Discussion -> DIY Audio knock monitor - Am I hearing knock?

on 27 4 2021

Practical Engine Building -> Installing thrust washers/bearings

on 27 4 2021

Introduction to Engine Tuning -> traducir al español

on 27 4 2021

EFI Wiring Fundamentals -> toyota soarer loom repair

on 23 4 2021

Variable Cam Control Tuning -> Reasonable increments in boost for WOT cam timing

on 23 4 2021

Member Introductions -> Offroader from Pennsylvaina

on 23 4 2021

Off Topic Discussion -> Archived EFI Live Version

on 22 4 2021

Webinar Questions -> Webinar 261 -idle tuning

on 22 4 2021

General Tuning Discussion -> 2008 silverado 5.3 to ls3 upgrade

on 22 4 2021

EFI Wiring Fundamentals -> volvo redblock CPS setup and wiring. EMU CLASSIC

on 22 4 2021

Member Introductions -> FIIK

on 22 4 2021

Engine Building Fundamentals -> Courses aren’t working

on 21 4 2021

Practical Motorsport Wiring - Professional Level -> Splicing grounds into ring terminals?

on 21 4 2021

Practical Reflash Tuning -> MAF sensor placement and effects on tune

on 21 4 2021

General Tuning Discussion -> DYNO PCM'S

on 12 2 2021

General Tuning Discussion -> 2nd harmonic frequency on narrow band sensors?

on 15 4 2021

Practical Engine Building -> RB26 OEM Piston clearance on 86mm bore

on 15 4 2021

Practical Motorsport Wiring - Professional Level -> Power and current Measuring

on 15 4 2021

Practical Motorsport Wiring - Professional Level -> Power and current Measuring

on 15 4 2021

EFI Wiring Fundamentals -> ECU Grounding at battery or cylinder head?

on 15 4 2021

General Tuning Discussion -> Aircon control - haltech basemap - haltech uses on/off switch and compressor output - what i/o is actually used by the oem ecu and how?

on 14 4 2021

Practical Standalone Tuning -> flex fuel base fuel pressure issues

on 13 4 2021

General Tuning Discussion -> first tune - need help

on 12 4 2021

EFI Tuning Fundamentals -> K3VE trigger

on 12 4 2021

Ethanol & Flex Fuel Tuning -> Transient fueling for E50

on 9 4 2021

Practical Reflash Tuning -> Knock Detection

on 9 4 2021

Road Tuning -> AFR are different

on 9 4 2021

Practical Reflash Tuning -> (No Subject)

on 9 4 2021

Webinar Questions -> 264-Engine protection strategies

on 9 4 2021

Practical Engine Building -> SR20DET Piston/Rods

on 9 4 2021

General Engine Building Discussion -> Selecting the right compression ratio

on 8 4 2021

General Tuning Discussion -> Base fuel pressure help

on 8 4 2021

Practical Standalone Tuning -> Renting Dyno Time

on 7 4 2021

Boost Control -> Sg1 boost controller

on 7 4 2021

Road Tuning -> Flat fuel table

on 7 4 2021

General Tuning Discussion -> Differential fuel pressure GP limit

on 7 4 2021

Member Introductions -> New Guy From Texas

on 7 4 2021

Launch Control -> Soft launch control with boost

on 7 4 2021

Off Topic Discussion -> Large injectors and "pumpgas"

on 7 4 2021

Boost Control -> Boost switch

on 6 4 2021

EFI Tuning Fundamentals -> What is the best practice to tune Acceleration Enrichment

on 6 4 2021

EFI Wiring Fundamentals -> i have a ignition trouble on my sr20det s14block s15 head and s13 wiring

on 1 4 2021

Build Threads -> Fd3s RX7

on 1 4 2021

Off Topic Discussion -> 02 wrx ej207

on 1 4 2021

General Tuning Discussion -> Exhaust pop nature

on 1 4 2021

General Tuning Discussion -> Knock, what's realistic?

on 1 4 2021

Webinar Questions -> Catch Can setup

on 31 3 2021

General Tuning Discussion -> Coolant temps and when should I be concerened.

on 31 3 2021

Build Threads -> MX5 NC Turbo - Heat management

on 31 3 2021

EFI Wiring Fundamentals -> Ecu read 650rpm with fan ON

on 31 3 2021

General Tuning Discussion -> Megasquirt

on 31 3 2021

Road Tuning -> Road tuning

on 31 3 2021

EFI Tuning Fundamentals -> What tuner is recommended

on 31 3 2021

Member Introductions -> Finland joins the chat

on 31 3 2021

Off Topic Discussion -> Will CAN partially work if not wired correctly?

on 31 3 2021

General Tuning Discussion -> Injector Dead Time, misfire!!

on 31 3 2021

General Tuning Discussion -> Marine engine oil

on 30 3 2021

Road Tuning -> How good are rb26 knock sensors

on 30 3 2021

Engine Building Fundamentals -> Rod Bolt Stretch Guage

on 30 3 2021

General Engine Building Discussion -> Selecting the throttle size

on 26 3 2021

Member Introductions -> Craig From Manawatu NZ

on 26 3 2021

Engine Building Fundamentals -> Blue printing machinery and Engine building tools

on 25 3 2021

Build Threads -> Toyota Rockcrawler 22rte on Link Atom II

on 25 3 2021

Member Introductions -> New

on 25 3 2021

General Tuning Discussion -> Struggling with DBW PID control (Syvecs)

on 24 3 2021

General Tuning Discussion -> AEM V2 and Maxxecu for 2jz

on 24 3 2021

General Tuning Discussion -> Subaru EZ36 Link Fury Trigger and Cam Position errors

on 24 3 2021

Member Introductions -> Am I in the right place?

on 23 3 2021

Off Topic Discussion -> Imperfection in new OEM MLS head gasket

on 23 3 2021

General Tuning Discussion -> Subaru EZ36 Link Fury Trigger and Cam Position errors

on 23 3 2021

General Tuning Discussion -> Haltech starting with e85

on 22 3 2021

Member Introductions -> BMW S50B30 Turbo SCS DELTA 800

on 22 3 2021

Introduction to Engine Tuning -> I can't watch it ?

on 22 3 2021

EFI Wiring Fundamentals -> The big three.

on 22 3 2021

General Tuning Discussion -> Recommendation for timing light

on 19 3 2021

General Tuning Discussion -> Aem infinity unstable connection

on 19 3 2021

Practical Engine Building -> Old head as Torque plate

on 19 3 2021

Off Topic Discussion -> Jun camshafts 1004M-N104 for the rb26

on 19 3 2021

Practical Reflash Tuning -> Converting N/A LS3 Camaro to Twin Turbos

on 18 3 2021

Member Introductions -> Hi

on 18 3 2021

Practical Engine Building -> Con Rod Honing Resize

on 17 3 2021

Practical Motorsport Wiring - Club Level -> Adding Sensors to Haltech PNP Hanress

on 17 3 2021

Introduction to Engine Tuning -> Iddle, steppers

on 17 3 2021

Practical Engine Building -> 5efte/4efte

on 16 3 2021

Engine Building Fundamentals -> Exhaust valve opening time

on 16 3 2021

General Tuning Discussion -> G35-900 or G35-1050 on 2jz

on 16 3 2021

Practical Motorsport Wiring - Club Level -> Heat shrink tubing

on 16 3 2021

Practical Standalone Tuning -> Road tuning a scooter with veriator

on 12 3 2021

General Engine Building Discussion -> Piston ring help

on 10 3 2021

Member Introductions -> Hi from BC Canada

on 9 3 2021

Boost Control -> RPM vs MAP/MGP or RPM vs TPS

on 8 3 2021

Practical Standalone Tuning -> Trigger setup WRX Impreza

on 4 3 2021

Introduction to Engine Tuning -> computer

on 4 3 2021

General Tuning Discussion -> High Manifold Pressures

on 3 3 2021

Off Topic Discussion -> Tunners or copy paste files ?

on 3 3 2021

Practical Standalone Tuning -> example

on 3 3 2021

Practical Standalone Tuning -> Rising or falling edge trigger

on 3 3 2021

Road Tuning -> Tweaks for aluminum flywheel

on 2 3 2021

Member Introductions -> Omair From Calgary, Canada

on 1 3 2021

General Engine Building Discussion -> Leakdown mystery

on 25 2 2021

Member Introductions -> Hello, I'm Pietro From Italy

on 24 2 2021

General Tuning Discussion -> WRX Misfire, Flashing check engine, Bucking, Hesitation

on 24 2 2021

Understanding AFR -> Wideband Calibration

on 24 2 2021

Ethanol & Flex Fuel Tuning -> Hondata Flashpro Ethanol Tuning K20

on 24 2 2021

Practical Standalone Tuning -> RX7 FD3S Link G4+ Traditional fuel equation and afr tracking.

on 23 2 2021

Launch Control -> 2 Step Automatic Transmission

on 23 2 2021

Off Topic Discussion -> Any gotchas to this knock sensor mounting solution?

on 19 2 2021

Member Introductions -> Jacob Mercer from SC, USA. Reviving a 1995 Eagle Talon TSI AWD

on 18 2 2021

Member Introductions -> CheapChalee, After having someone blow up the first motor, decieded to give it a go.

on 18 2 2021

Off Topic Discussion -> Future Link "ThunderX" pinout

on 18 2 2021

Engine Building Fundamentals -> Compression ratio

on 18 2 2021

Off Topic Discussion -> LMA float protection

on 17 2 2021

EFI Wiring Fundamentals -> Ground and Earth

on 17 2 2021

Member Introductions -> G’Day from Canberra!

on 16 2 2021

Off Topic Discussion -> Tuner responsibility

on 16 2 2021

EFI Tuning Fundamentals -> Pressure Volume Cycle improvement on graph

on 15 2 2021

General Tuning Discussion -> Knock detection system recommendations

on 14 2 2021

Ethanol & Flex Fuel Tuning -> Subaru Flex Fuel Tuning Questions

on 14 2 2021

Member Introductions -> Tomasz from Zawada

on 14 2 2021

Off Topic Discussion -> Drive shaft angles / setup

on 14 2 2021

General Tuning Discussion -> 13b ecu recommendation

on 14 2 2021

Boost Control -> Boost control

on 14 2 2021

Practical Reflash Tuning -> ECU Definition for 2015 ADM WRX

on 12 2 2021

General Tuning Discussion -> Tuner Nerd testing audio delay

on 11 2 2021

General Tuning Discussion -> Integrated electronic Compressor Bypass Valve.

on 10 2 2021

Introduction to Engine Tuning -> Legal aspects of dyno tuning?

on 10 2 2021

Practical Engine Building -> BMW B48 Piston Failure Analysis

on 10 2 2021

CANBus Communications Decoded -> DBC Software options.

on 10 2 2021

How to Degree a Cam -> Closing point

on 10 2 2021

General Tuning Discussion -> Antilag help

on 10 2 2021

General Tuning Discussion -> How to best restrict an oversized Holley Dominator style throttle body for better response?

on 10 2 2021

How to Degree a Cam -> Reseal cam caps after unbolting and rebolting?

on 9 2 2021

How to Degree a Cam -> valve to valve clearance not worth considering?

on 9 2 2021

How to Degree a Cam -> How to degree a cam

on 9 2 2021

How to Degree a Cam -> Rocker ratio cam degreeing

on 9 2 2021

General Tuning Discussion -> Cold start tuning under load

on 9 2 2021

Boost Control -> boost solenoid duty cycle and frequency

on 9 2 2021

Practical Engine Building -> Con rod balancing and material removal

on 9 2 2021

Member Introductions -> Hello from Ft. Lauderdale, FL. Just had some surgery and I'm spending my recovery time learning a new skill.

on 9 2 2021

How to Degree a Cam -> What If crankshaft centerline is offset to the cylinders?

on 9 2 2021

General Tuning Discussion -> Spark and Trigger Systems upgrades

on 22 1 2021

General Engine Building Discussion -> Compression change after break in?

on 22 1 2021

General Tuning Discussion -> Deceleration Cut

on 22 1 2021

Practical Standalone Tuning -> Trigger setup for 1JZ VVTI

on 22 1 2021

Member Introductions -> Shane from Toronto, Canada

on 21 1 2021

How to Degree a Cam -> True top dead centre using a dial gauge indicator

on 20 1 2021

Off Topic Discussion -> Dyno -46. programme

on 20 1 2021

General Tuning Discussion -> Tuning adjustments

on 20 1 2021

Practical Standalone Tuning -> Water/meth injection

on 19 1 2021

Practical Motorsport Wiring - Club Level -> Relay and fuse holder

on 19 1 2021

EFI Wiring Fundamentals -> FAST Remote IACV wiring with EMU Black

on 19 1 2021

Diesel Tuning Fundamentals -> Reasonable and safe levels of engine rev limit.

on 19 1 2021

Practical Standalone Tuning -> RX7 FD3S Link G4+ Fuel Modelled Equation.

on 18 1 2021

General Tuning Discussion -> What ECU is better for bike itb's on a 4cylinder car?

on 18 1 2021

Member Introductions -> Hi! I'm Flavio From Italy (Charade GTti, Copen l880, Mini R56, Subaru STI Blobeye and many others)

on 18 1 2021

Practical Standalone Tuning -> Haltech elite setup

on 18 1 2021

Practical Diesel Tuning -> Gas Vs Diesel Tuning Video

on 15 1 2021

Off Topic Discussion -> holley sniper

on 15 1 2021

Practical Motorsport Wiring - Club Level -> Gtir Neutral Switch

on 14 1 2021

General Tuning Discussion -> Converting LPG to Unleaded (High Compression)

on 13 1 2021

General Tuning Discussion -> Question about higher octane fuel

on 13 1 2021

General Tuning Discussion -> Auto Meter wideband

on 13 1 2021

General Tuning Discussion -> Built, boosted and tuned, but slow

on 13 1 2021

Ethanol & Flex Fuel Tuning -> Ethanol & Flex Fuel Tuning

on 13 1 2021

Practical Engine Building -> Intake manifold runner leak between cylinders (Theoretical question)

on 12 1 2021

Understanding AFR -> Using AFR for Road Tuning

on 11 1 2021

Member Introductions -> Hello from Canada

on 11 1 2021

General Tuning Discussion -> DBW conversion, what cable to wire the sensors with?

on 11 1 2021

Practical Standalone Tuning -> Datasheet for bosch MAP sensor

on 7 1 2021

EFI Wiring Fundamentals -> Sensor/ECU Wire Naming Discrepancy

on 7 1 2021

Understanding AFR -> Regarding a slightly richer target lamda with a cat

on 7 1 2021

General Tuning Discussion -> Affect of changing spark plugs (gap & heat range) on existing tune

on 7 1 2021

Member Introductions -> Hello from Michigan

on 6 1 2021

Member Introductions -> Hello from the UK

on 6 1 2021

Link G4 Plus Software Tutorial -> High VE numbers when changing to modelled fueling

on 6 1 2021

Member Introductions -> Hello from South Carolina USA

on 6 1 2021

Member Introductions -> Hello from aberdeen

on 6 1 2021

Practical Motorsport Wiring - Club Level -> Power distribution design using a Bussman RTMR

on 6 1 2021

EFI Wiring Fundamentals -> Terminal Block Bus Strip

on 6 1 2021

Practical Reflash Tuning -> Basic Equipment

on 6 1 2021

Understanding AFR -> Afr after IVC

on 6 1 2021

General Tuning Discussion -> Link ecu can

on 5 1 2021

Engine Building Fundamentals -> Options, if any, for a crankshaft that has out of spec circle runout

on 5 1 2021

Off Topic Discussion -> Dyno Running Cost?

on 5 1 2021

General Tuning Discussion -> Idle rough after fitting new camshaft.

on 30 12 2020

General Engine Building Discussion -> Nissan cefiro swap

on 29 12 2020

Off Topic Discussion -> Merry Christmas to all members

on 29 12 2020

General Tuning Discussion -> Adaptronic enable or autodetect upgrade to sequential injection from batch?

on 29 12 2020

Engine Building Fundamentals -> Nikasil Break In

on 29 12 2020

Member Introductions -> hello from Indonesia

on 22 12 2020

Member Introductions -> New from NZ.

on 22 12 2020

General Tuning Discussion -> Drive by cable calibration on vipec

on 22 12 2020

EFI Tuning Fundamentals -> Engine Braking

on 22 12 2020

EFI Wiring Fundamentals -> DBW how to keep it save and working well

on 22 12 2020

General Tuning Discussion -> Monitoring Knock/Boost/AFR best practices

on 22 12 2020

General Engine Building Discussion -> SR20DET DRIFT BUILD

on 22 12 2020

Build Threads -> S13 SR20DET D1NZ DREAM BUILD PT-1

on 22 12 2020

Build Threads -> S13 SR20DET D1NZ DREAM BUILD PT-2

on 22 12 2020

Diesel Tuning Fundamentals -> Tutorial Suggestion for Diesel Tuning (HP Academy)

on 18 12 2020

Member Introductions -> Howdy, from KY, USA

on 18 12 2020

General Tuning Discussion -> Base map for 2jzgte vvti Link G4+ Fury

on 18 12 2020

Practical Engine Building -> Clearances and tolerance for a CA18DET motor.

on 18 12 2020

General Tuning Discussion -> Understanding Knock Log Data

on 17 12 2020

EFI Tuning Fundamentals -> The right knock monitor for me

on 16 12 2020

Webinar Questions -> Ghost cam hp tuners

on 14 12 2020

Member Introductions -> Hello from Tennessee usa

on 14 12 2020

Member Introductions -> Hello from Tennessee usa

on 14 12 2020

Member Introductions -> Audi RS6 with an LS and dual rear mount turbo's AWD.

on 14 12 2020

Member Introductions -> Just came to say hello :)

on 14 12 2020

General Tuning Discussion -> Cruise Knock Retard - Subaru

on 14 12 2020

Off Topic Discussion -> O2 Sensor

on 14 12 2020

Build Threads -> Landrover Defender offroader Project

on 14 12 2020

EFI Tuning Fundamentals -> Injector Deadtime

on 11 12 2020

General Tuning Discussion -> Spark plug reading

on 11 12 2020

EFI Wiring Fundamentals -> Oem pdm

on 10 12 2020

Practical Standalone Tuning -> Selecting engine capacity 13B REW

on 10 12 2020

Practical Engine Building -> Aluminium Marine Engine Painting or not

on 10 12 2020

General Engine Building Discussion -> Design of a custom wet sump from scratch for VQ37

on 9 12 2020

Member Introductions -> Hello from Vietnam

on 9 12 2020

Practical Reflash Tuning -> Boost control

on 9 12 2020

EFI Wiring Fundamentals -> Ecumaster PMU16 + Wiring up starter

on 8 12 2020

General Tuning Discussion -> Link G4+ Injector test issues

on 8 12 2020

EFI Tuning Fundamentals -> duty cycle

on 7 12 2020

Practical Standalone Tuning -> Automatic tuning

on 7 12 2020

EFI Tuning Fundamentals -> MBT details

on 7 12 2020

EFI Wiring Fundamentals -> Connecting to a Patch-Block Device

on 4 12 2020

Practical Reflash Tuning -> Base timing tables unequal

on 4 12 2020

EFI Wiring Fundamentals -> Piggybacking a ECU package

on 4 12 2020

Practical Standalone Tuning -> tuning on the road

on 3 12 2020

Member Introductions -> Hello from Northern California, us

on 3 12 2020

Member Introductions -> Hello

on 3 12 2020

EFI Wiring Fundamentals -> Motorcycle connectors

on 2 12 2020

Member Introductions -> Hello from SoCal!

on 2 12 2020

Member Introductions -> Hello from LESS Engineering

on 2 12 2020

Member Introductions -> Hello from Wido!

on 2 12 2020

General Engine Building Discussion -> Engine break in query

on 2 12 2020

Webinar Questions -> Webinar 233 - Transient Fuel - Lean Spikes

on 1 12 2020

Member Introductions -> Hello from Florida, US!

on 1 12 2020

General Tuning Discussion -> 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

Member Introductions -> Hello all

on 1 12 2020

General Engine Building Discussion -> My Frs rebuild— 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

Practical Reflash Tuning -> Using external Lamda sensors

on 30 11 2020

Launch Control -> Catalytic converter

on 30 11 2020

General Tuning Discussion -> Mazda bravo coil over charge

on 30 11 2020

Practical Reflash Tuning -> MAF,VVE

on 26 11 2020

EFI Wiring Fundamentals -> Body on Frame cars

on 26 11 2020

EFI Wiring Fundamentals -> Harness protection.

on 25 11 2020

Practical Engine Building -> Cam cap sealant missing: side-effects?

on 25 11 2020

Member Introductions -> uk member

on 24 11 2020

EFI Tuning Fundamentals -> Happy To be here - 2013 Genesis Coupe 2.0T

on 24 11 2020

Diesel Tuning Fundamentals -> Diesel the next level of performance. diesel fuels?

on 23 11 2020

Member Introductions -> Cheers from France

on 23 11 2020

Build Threads -> 2003 Nissan Sentra SER SpecV

on 23 11 2020

Boost Control -> 4 port vs 3 port boost solenoid

on 20 11 2020

General Tuning Discussion -> Increasing RPM limiter on rotary

on 20 11 2020

Practical Engine Building -> Machining down Rods

on 20 11 2020

Engine Building Fundamentals -> Getting started

on 20 11 2020

Practical Reflash Tuning -> Reflashing software for Toyota

on 20 11 2020

Practical Standalone Tuning -> Dyno'ing

on 20 11 2020

Member Introductions -> Nic

on 18 11 2020

General Engine Building Discussion -> Question on porting cylinder heads

on 18 11 2020

General Tuning Discussion -> Cobb or Haltech for '06 STI

on 18 11 2020

General Tuning Discussion -> Tuning an auto issues

on 18 11 2020

Practical Standalone Tuning -> XF Falcon TFI ignition issues

on 13 11 2020

Member Introductions -> Matt from the Moorlands

on 13 11 2020

General Engine Building Discussion -> Re-torqueing head studs (heating engine)

on 13 11 2020

General Tuning Discussion -> Link ECU Unlocking

on 12 11 2020

General Tuning Discussion -> Heltech E8

on 11 11 2020

Off Topic Discussion -> sti do not maintein pressure

on 11 11 2020

EFI Tuning Fundamentals -> Base ignition timing (Subaru Impreza STI 2004 EJ257)

on 11 11 2020

EFI Tuning Fundamentals -> Opening the throttle with constant RPM

on 11 11 2020

General Engine Building Discussion -> SR20VET PISTONS

on 11 11 2020

General Tuning Discussion -> Car can't stay idling on megasquirt

on 11 11 2020

Practical Reflash Tuning -> Kpro boosted k24

on 11 11 2020

Practical Engine Building -> Step 4: Block preparation

on 9 11 2020

Member Introductions -> Mike from Slovakia with Subaru STI 2.5

on 6 11 2020

Member Introductions -> G'day from NZ

on 6 11 2020

Practical Motorsport Wiring - Club Level -> Grounding AEM IG1A RX7 Ignition Coils

on 5 11 2020

Member Introductions -> Hello from Georgia(USA)

on 5 11 2020

Introduction to Engine Tuning -> knock detection data logger

on 5 11 2020

Practical Standalone Tuning -> Base timing for RB engines

on 5 11 2020

General Tuning Discussion -> PLEX knock monitor v2 - Knock sensor replacement

on 4 11 2020

General Tuning Discussion -> Abarth 500 Boost Limit

on 4 11 2020

Off Topic Discussion -> 4efte ecu

on 3 11 2020

Practical Engine Building -> Cosworth Low expansion Piston to wall clearance EJ255

on 3 11 2020

General Tuning Discussion -> base fuel pressure confusion

on 3 11 2020

Off Topic Discussion -> Getting into Tuning in Georgia(USA)

on 3 11 2020

Off Topic Discussion -> correct sensors for 13b enigine

on 3 11 2020

Practical Reflash Tuning -> Fine Knock Learn Question

on 3 11 2020

Engine Building Fundamentals -> 7mge piston to bore clearance

on 3 11 2020

General Tuning Discussion -> Cylinder pressure, boost or ignition Advance?

on 3 11 2020

General Engine Building Discussion -> Crank Shaft knife edging and weight reduction

on 2 11 2020

General Engine Building Discussion -> Chamfering of cylinder ports

on 29 10 2020

General Tuning Discussion -> EMU Black - Idle Tuning (DBW)

on 29 10 2020

General Tuning Discussion -> Subaru ej25 Timing V.S. Boost

on 29 10 2020

How to Degree a Cam -> Cam Gears Advancing and Retard

on 29 10 2020

Member Introductions -> Paulster2 From Virginia

on 29 10 2020

General Engine Building Discussion -> Yamaha 1800 SVHO marine engine failure analysis

on 28 10 2020

Member Introductions -> Jet Ski guy from Thailand

on 28 10 2020

Webinar Questions -> 120 Selecting a Suitable ECU For Your Application

on 28 10 2020

Practical Motorsport Wiring - Club Level -> Crank trigger shielded wire question

on 28 10 2020

General Tuning Discussion -> Fuel Save Map

on 28 10 2020

Member Introductions -> Subaru svx at 2000 ft

on 27 10 2020

EFI Tuning Fundamentals -> OEM Resonant Knock Sensor - Loud @ part-throttle, quiet @ WOT. Why?

on 27 10 2020

Member Introductions -> Hello from Florida, USA

on 23 10 2020

Practical Engine Building -> Block Preparation

on 23 10 2020

How to Degree a Cam -> Piston to Valve Clearance

on 20 10 2020

Practical Motorsport Wiring - Professional Level -> sheilding a wiring harness

on 20 10 2020

EFI Tuning Fundamentals -> EMU Black - Idle control

on 20 10 2020

Practical Engine Building -> Fresh up honing or not

on 20 10 2020

Engine Building Fundamentals -> Gudgeon Pin Offset

on 20 10 2020

General Engine Building Discussion -> rb25det kelford cams

on 20 10 2020

EFI Tuning Fundamentals -> 1300-1500 egts on built LS2

on 20 10 2020

General Tuning Discussion -> Plug heat range and egt’s

on 15 10 2020

How to Degree a Cam -> Subaru EJ207 cam timing marks well out of alignment

on 15 10 2020

Practical Engine Building -> Deburring the Block

on 15 10 2020

General Engine Building Discussion -> Plenum and collector: a symbiotic relationship ?

on 14 10 2020

Practical Standalone Tuning -> Infecciones time fuel table

on 12 10 2020

General Engine Building Discussion -> How to clean carbon before reassembling

on 12 10 2020

Off Topic Discussion -> Main Cap Girdle Design

on 12 10 2020

General Tuning Discussion -> boost control and water/meth question

on 12 10 2020

Practical Standalone Tuning -> MAP limit table Link G4+

on 12 10 2020

Off Topic Discussion -> V6 fuel rail

on 9 10 2020

Boost Control -> Dual 3 Port with Dual Wastegates

on 9 10 2020

How to Degree a Cam -> How to measure camshaft without spec sheet of the cam?

on 9 10 2020

General Tuning Discussion -> Rb25DET VCT Control with ECU Master EMU Black

on 8 10 2020

Webinar Questions -> #209 - Compressor Surge

on 7 10 2020

EFI Tuning Fundamentals -> Air Density

on 6 10 2020

EFI Wiring Fundamentals -> HELP! AEM X Series wideband gauge and haltech reading not the same

on 6 10 2020

Launch Control -> 2JZGTE VVTi Break Up

on 2 10 2020

Off Topic Discussion -> Before & After intercooler temp data logging

on 2 10 2020

Member Introductions -> VR,UTE,94,MODLE,V6,TURBO,18PSI,

on 30 9 2020

Engine Building Fundamentals -> Torque Wrench Brand Recommendations

on 30 9 2020

EFI Tuning Fundamentals -> ECU Master Black (EMU Black )

on 30 9 2020

Practical Engine Building -> Ring Seating on "FRM" Sleeves

on 30 9 2020

EFI Tuning Fundamentals -> Tuning using Timing

on 30 9 2020

Understanding AFR -> Lambda scale

on 30 9 2020

EFI Wiring Fundamentals -> Switching a relay.

on 28 9 2020

Engine Building Fundamentals -> Piston Ring End Gaps

on 28 9 2020

Practical Diesel Tuning -> Pulse Width Logging

on 25 9 2020

Member Introductions -> Hello from french Alps !

on 25 9 2020

EFI Tuning Fundamentals -> VE

on 25 9 2020

General Tuning Discussion -> Lambda reaction time from "free air" to Lambda 1 and vice versa

on 25 9 2020

General Tuning Discussion -> Tuning Software for Mahindra Roxor

on 25 9 2020

Off Topic Discussion -> Octane Rating History

on 25 9 2020

General Tuning Discussion -> K20 swapped 370z which ecu???

on 23 9 2020

Build Threads -> Duke Racing ST185 Celica GT-Four Time Attack Car

on 23 9 2020

EFI Tuning Fundamentals -> AFR

on 23 9 2020

Off Topic Discussion -> Resources for engine swap fitment

on 22 9 2020

Build Threads -> Project Blue Chunder: BMW E46 Coupe + Nissan VQ37VHR

on 21 9 2020

Understanding AFR -> Motorcycle 1 cylinder Beginner Tuning

on 21 9 2020

General Tuning Discussion -> Haltech platinum sport 2000 or AEM v2

on 21 9 2020

Member Introductions -> Hello from Southern Part Philippines

on 21 9 2020

General Tuning Discussion -> Trigger Kit for RED Top SR20DET

on 21 9 2020

Off Topic Discussion -> Subaru Wrx sti trigger

on 21 9 2020

General Tuning Discussion -> Bosch 0280158333 injectors calibration data

on 21 9 2020

Practical Reflash Tuning -> COBB subaru A/F 3 correction learning disable

on 18 9 2020

Practical Reflash Tuning -> Openport 2.0 Disconnecting while logging

on 18 9 2020

General Tuning Discussion -> Drive DCCD with Link G4+

on 18 9 2020

Launch Control -> Launch control worked example EMU

on 17 9 2020

Practical Reflash Tuning -> Cobb FA20

on 17 9 2020

Off Topic Discussion -> S2000 wideband O2 sensor

on 17 9 2020

General Engine Building Discussion -> SR20DET Black Top (s15)

on 16 9 2020

Boost Control -> Interrupt style boost control

on 16 9 2020

General Engine Building Discussion -> Timing belt stretch

on 15 9 2020

EFI Tuning Fundamentals -> VR,UTE,94,MODLE,V6,TURBO,18PSI,

on 14 9 2020

Understanding AFR -> RB26 Twin Turbo Dual Wideband

on 14 9 2020

General Tuning Discussion -> Megasquirt 2 Map Download from ECU

on 14 9 2020

General Tuning Discussion -> Megasquirt 2 Map Download from ECU

on 14 9 2020

General Tuning Discussion -> Megasquirt 2 Map Download from ECU

on 14 9 2020

General Tuning Discussion -> Megasquirt 2 Map Download from ECU

on 14 9 2020

General Tuning Discussion -> Megasquirt 2 Map Download from ECU

on 14 9 2020

Off Topic Discussion -> IAT sensor and meth nozzle location

on 14 9 2020

Practical Motorsport Wiring - Professional Level -> What needs shielding on a Wideband harness?

on 14 9 2020

Practical Engine Building -> ARP main stud spins during torque procedure.

on 14 9 2020

EFI Wiring Fundamentals -> Example of bad waiting

on 14 9 2020

General Tuning Discussion -> EJ25s: Forged Internals & Low RPM/Load Knock

on 10 9 2020

General Tuning Discussion -> Boost target vs actual boost data logs

on 9 9 2020

Engine Building Fundamentals -> Ring lands

on 9 9 2020

Engine Building Fundamentals -> Why do main bores need a cross hatch finish?

on 9 9 2020

MoTeC M1 Software Tutorial -> Pump output switched off Oil Temp - GPA M150

on 8 9 2020

EFI Tuning Fundamentals -> Mixing E85 and Pump Fuel

on 8 9 2020

Member Introductions -> G'day from dirty ol' Aucks!

on 7 9 2020

General Tuning Discussion -> Automatic steady state tuning

on 7 9 2020

Understanding AFR -> Wideband sensor placement on a straight piped engine

on 4 9 2020

General Tuning Discussion -> Help! - No Start, has fuel, spark, compression....

on 4 9 2020

Practical Motorsport Wiring - Club Level -> Splitting crank trigger signal

on 2 9 2020

Off Topic Discussion -> SR 350Z Mounts

on 2 9 2020

Off Topic Discussion -> Time to pull the trigger...

on 2 9 2020

General Tuning Discussion -> Define High horse power and low horse power cars

on 2 9 2020

Practical Reflash Tuning -> AFR TMIC

on 1 9 2020

Practical Reflash Tuning -> Load compensation tables

on 1 9 2020

EFI Tuning Fundamentals -> 3UZ-FE tuning software

on 1 9 2020

General Engine Building Discussion -> RB25DET build advice

on 1 9 2020

General Tuning Discussion -> converted to COP wasted spark, now ignition misfire

on 1 9 2020

Practical Reflash Tuning -> Genesis 2 1000cc injectors and Eurodyne

on 31 8 2020

EFI Wiring Fundamentals -> Relay to trigger a high drive tacho

on 31 8 2020

General Tuning Discussion -> Setting knock frequency

on 31 8 2020

EFI Tuning Fundamentals -> Dead time

on 27 8 2020

EFI Wiring Fundamentals -> 5 VOLT SIGNAL TO 12 VOLT

on 27 8 2020

General Tuning Discussion -> won't stay running

on 27 8 2020

Practical Standalone Tuning -> ACceleration enrichment, Ecumaster emu black,

on 26 8 2020

General Tuning Discussion -> looking for a recommendation

on 26 8 2020

General Tuning Discussion -> Just looking for some suggestions and such

on 26 8 2020

EFI Wiring Fundamentals -> Making a fuse/relay board

on 26 8 2020

General Tuning Discussion -> 2.9 ABV vr6 turbo knock sensor set up

on 26 8 2020

Road Tuning -> Fuel Table Configuration - ITB NA Enging

on 26 8 2020

General Engine Building Discussion -> 4 cylinder engine with one piston oversized with 0.5mm

on 26 8 2020

General Tuning Discussion -> RB26 knock audio location

on 26 8 2020

Member Introductions -> Hello from NYC!

on 26 8 2020

Practical Reflash Tuning -> Target AFR - 2011 Mazda 2/Demio

on 25 8 2020

Member Introductions -> New guy from the deep south cajun country.

on 25 8 2020

Practical Motorsport Wiring - Professional Level -> What would I be missing if I go for the Professional Level course as opposed to Club Level?

on 25 8 2020

EFI Tuning Fundamentals -> Cutting off injectors during overrun

on 25 8 2020

Practical Standalone Tuning -> Injector flow

on 21 8 2020

Practical Reflash Tuning -> LM2 wide band data in Ecutek

on 20 8 2020

Practical Reflash Tuning -> How far to retard timing on a base map

on 20 8 2020

Member Introductions -> Newish Member with Lacquered Carbon bodied Noble M12

on 19 8 2020

Practical Standalone Tuning -> Jagged Dyno chart

on 19 8 2020

General Tuning Discussion -> MAP/EMAP vs MAP tuning

on 18 8 2020

Member Introductions -> New here from California

on 18 8 2020

General Tuning Discussion -> Dyno

on 18 8 2020

General Tuning Discussion -> Idle hunting / swinging while coasting down to a stop

on 17 8 2020

Practical Reflash Tuning -> injector scaling question

on 17 8 2020

Member Introductions -> Hello from Nebraska!

on 17 8 2020

EFI Tuning Fundamentals -> Stand alone cold startability

on 17 8 2020

Practical Motorsport Wiring - Club Level -> 1JZ VVTI engine connector list

on 17 8 2020

General Tuning Discussion -> Boost Creep

on 17 8 2020

General Tuning Discussion -> B series triggering on Haltech elite

on 17 8 2020

EFI Tuning Fundamentals -> base map

on 17 8 2020

Off Topic Discussion -> Single point reluctor

on 10 8 2020

Off Topic Discussion -> Introducing people to HP Academy

on 10 8 2020

EFI Tuning Fundamentals -> ignition timing via road tuning

on 10 8 2020

Webinar Questions -> 209 | What Is Compressor Surge?

on 6 8 2020

EFI Wiring Fundamentals -> cable sizing and voltage drop

on 6 8 2020

Practical Standalone Tuning -> Ecumaster autotune

on 6 8 2020

General Tuning Discussion -> 2014 corvette hpt

on 6 8 2020

EFI Wiring Fundamentals -> Toyota 3 pin and 4 pin alternator wiring,

on 4 8 2020

General Tuning Discussion -> Tuning or bigger diesel injectors

on 4 8 2020

Off Topic Discussion -> hilux n70 build series

on 4 8 2020

Practical Engine Building -> Very nice nice djob

on 4 8 2020

General Tuning Discussion -> 2step - Building more boost at the drags

on 4 8 2020

Practical Standalone Tuning -> pratical standalone tuning

on 3 8 2020

Member Introductions -> Love from Egypt

on 3 8 2020

Practical Motorsport Wiring - Club Level -> Bringing earthing wires together at star earth point

on 3 8 2020

EFI Tuning Fundamentals -> Preferred software

on 3 8 2020

Member Introductions -> New to tuning

on 3 8 2020

Member Introductions -> VW Five Cylinder in Upstate New York (USA)

on 29 7 2020

Off Topic Discussion -> Slow fuel pressure issue.

on 29 7 2020

General Tuning Discussion -> Intake restrictors tuning

on 28 7 2020

Practical Reflash Tuning -> Lag in 2nd gear manual between 2000/3000rpmrpm

on 27 7 2020

EFI Wiring Fundamentals -> is there a pulse relay?

on 27 7 2020

Member Introductions -> Virginia Beach, VA - 1989 Nissan 240sx

on 27 7 2020

Off Topic Discussion -> HOW TO POST IMAGES

on 27 7 2020

General Tuning Discussion -> Specks on plug

on 25 7 2020

Member Introductions -> Hello from Washington State.

on 24 7 2020

Road Tuning -> Questions about the Road tuning course.

on 24 7 2020

EFI Wiring Fundamentals -> Need help identifying 2-terminal connector for Denso alternator

on 24 7 2020

EFI Wiring Fundamentals -> Injectors wire sizing

on 24 7 2020

General Tuning Discussion -> Tuning software for E46 Bmw

on 22 7 2020

EFI Wiring Fundamentals -> Earthing engine block

on 22 7 2020

General Tuning Discussion -> Link fury X

on 22 7 2020

Ethanol & Flex Fuel Tuning -> High compression E85 toyota 86

on 21 7 2020

Practical Reflash Tuning -> Oem wideband

on 21 7 2020

Understanding AFR -> MIVEC AFR AND IGNITION TIMING

on 21 7 2020

Practical Reflash Tuning -> engine load compensation non cruise

on 21 7 2020

Off Topic Discussion -> Holley EFI

on 21 7 2020

General Tuning Discussion -> Steady cruise stumble

on 20 7 2020

Off Topic Discussion -> Aem wideband reading different than hondata

on 20 7 2020

Road Tuning -> No dyno

on 17 7 2020

Practical Reflash Tuning -> Compression increase on otherwise stock LS 6 L V8

on 17 7 2020

Build Threads -> Harley with Holley EFI (Dominator)

on 17 7 2020

Build Threads -> Turbo Harley being fitted with holleyEFI in progress

on 17 7 2020

Practical Motorsport Wiring - Professional Level -> Shielded cable for knock sensor

on 16 7 2020

Practical Motorsport Wiring - Professional Level -> Wire sizes

on 16 7 2020

Off Topic Discussion -> Choosing an experienced remote tuner vs. a local tuner new to the car, but with a dyno?

on 16 7 2020

EFI Wiring Fundamentals -> Relays

on 16 7 2020

General Tuning Discussion -> Unstable idle when sudden off throttle

on 16 7 2020

Practical Reflash Tuning -> Lag

on 16 7 2020

Webinar Questions -> 249 - ECUMaster Cold Start Tuning

on 15 7 2020

Practical Standalone Tuning -> turbo base

on 15 7 2020

How to Degree a Cam -> Cam degree

on 15 7 2020

Practical Standalone Tuning -> Srt4 question

on 14 7 2020

Member Introductions -> Barry from Florida

on 13 7 2020

General Tuning Discussion -> Best tuning option for Evo9

on 13 7 2020

Link G4 Plus Software Tutorial -> Software update

on 13 7 2020

Member Introductions -> Nice to meet you all from the UK

on 13 7 2020

General Engine Building Discussion -> Rebuild or not a overheated engine

on 13 7 2020

EFI Tuning Fundamentals -> Flying magnet Msd cam position sensors

on 10 7 2020

Understanding AFR -> EGT Limit

on 10 7 2020

General Tuning Discussion -> Timing retune for new turbo?

on 9 7 2020

Practical Engine Building -> Oil ring spacer

on 9 7 2020

Off Topic Discussion -> ECU temperature

on 8 7 2020

Practical Reflash Tuning -> Tuning Ignition for Burble Effect

on 8 7 2020

Practical Diesel Tuning -> Torque Based Tuning

on 7 7 2020

Diesel Tuning Fundamentals -> Tuning with larger injectors/ pumps

on 6 7 2020

EFI Tuning Fundamentals -> Fuel modifier for air temperature

on 6 7 2020

EFI Tuning Fundamentals -> RelationBSFC with Lambda reading

on 6 7 2020

Member Introductions -> Marko from Finland

on 6 7 2020

General Tuning Discussion -> Does it exist a low spec "Bosch 044 style" lift pump.

on 6 7 2020

Webinar Questions -> Webinar oilcooler

on 6 7 2020

Practical Motorsport Wiring - Club Level -> BOSCH Style 5 pin sensor connector

on 6 7 2020

General Tuning Discussion -> Megasquirt MS3X BIP373 ignition tuning

on 6 7 2020

Build Threads -> Yota GT86

on 6 7 2020

General Tuning Discussion -> New to tuning and wondering if someone wouldn't mind checking my work

on 6 7 2020

Member Introductions -> Hi from Guatemala city

on 6 7 2020

How to Degree a Cam -> Opening and closing events different

on 6 7 2020

How to Degree a Cam -> Degreeing a VVT cam & piston to valve clearance ?

on 2 7 2020

General Tuning Discussion -> ECM Titanium vs Bitedit

on 2 7 2020

Member Introductions -> New guy from Wisconsin

on 2 7 2020

Member Introductions -> New member, new dyno

on 1 7 2020

EFI Wiring Fundamentals -> Amphenol SurLok plus connectors

on 1 7 2020

EFI Tuning Fundamentals -> start tuning

on 1 7 2020

EFI Tuning Fundamentals -> IAT sensors

on 1 7 2020

Member Introductions -> Hi Guys

on 30 6 2020

Ethanol & Flex Fuel Tuning -> which spark plug for E85

on 30 6 2020

General Engine Building Discussion -> Oil filter relocation Pros and Cons

on 30 6 2020

General Tuning Discussion -> Phantom miss issues - 2014 6.2l Jetboat

on 30 6 2020

Member Introductions -> Hi all

on 29 6 2020

Webinar Questions -> 245 | TIP or EMAP explained

on 29 6 2020

Off Topic Discussion -> One cylinder is pig rich - GM Reflash PCM (LS1)

on 29 6 2020

General Tuning Discussion -> High egts?

on 29 6 2020

Introduction to Engine Tuning -> Compression ratio and speeduino

on 29 6 2020

Link G4 Plus Software Tutorial -> Help? What is happening?

on 29 6 2020

EFI Tuning Fundamentals -> Direct Injection Fuel Injector Testing

on 25 6 2020

Link G4 Plus Software Tutorial -> Lambda sensor calibration

on 25 6 2020

Engine Building Fundamentals -> Engine assembly oil, lube and break-in new turbo and engine

on 25 6 2020

Off Topic Discussion -> How to piggyback off an ECU

on 25 6 2020

General Tuning Discussion -> Need assistance on selecting right ecu

on 24 6 2020

Build Threads -> NA Mazda KL-DE (2.5L V6)

on 24 6 2020

General Tuning Discussion -> Maf sensor position

on 24 6 2020

General Tuning Discussion -> Nissan Micra k11 stand alone ECU

on 24 6 2020

Link G4 Plus Software Tutorial -> Help setting up VR sensor

on 23 6 2020

Practical Motorsport Wiring - Club Level -> Load signals

on 22 6 2020

General Tuning Discussion -> ECU Master Black, Lambda is all over the spot, and other issues

on 22 6 2020

Launch Control -> Ignition retard in catalytic cars

on 22 6 2020

Ethanol & Flex Fuel Tuning -> Flex fuel mixing

on 22 6 2020

General Tuning Discussion -> Maf sensor location

on 22 6 2020

EFI Wiring Fundamentals -> Main power ground

on 22 6 2020

Practical Engine Building -> Balancing Question

on 22 6 2020

General Tuning Discussion -> Data Logging Options

on 22 6 2020

General Tuning Discussion -> In line solenoid valve for oil cooler

on 22 6 2020

General Engine Building Discussion -> Piston ring gap

on 19 6 2020

Webinar Questions -> 223 - Dry Sump Systems

on 19 6 2020

Introduction to Engine Tuning -> Terrible Idle Exhaust Smell

on 19 6 2020

General Tuning Discussion -> Target AFR for a turbo BRZ / 86

on 19 6 2020

Introduction to Engine Tuning -> Labour intensive Knock sensor locations

on 18 6 2020

Boost Control -> Hi / Low boost control

on 18 6 2020

Road Tuning -> Questions about portable afr and knock dection

on 18 6 2020

Member Introductions -> Hello from France

on 18 6 2020

General Tuning Discussion -> Logs transcription

on 17 6 2020

EFI Wiring Fundamentals -> Help reading wiring diagram

on 17 6 2020

Practical Reflash Tuning -> Tunning turbo cars with boost control

on 17 6 2020

Engine Building Fundamentals -> 4g63 oil jet/squirter help please

on 17 6 2020

General Tuning Discussion -> CDI Ignition systems

on 16 6 2020

Practical Engine Building -> engine component cleaning

on 15 6 2020

Member Introductions -> Hello from The Pacific Northwest USA

on 15 6 2020

Practical Reflash Tuning -> ls1 injector mod

on 15 6 2020

Member Introductions -> Greetings

on 15 6 2020

Build Threads -> 1990 Ford Escort RS turbo

on 15 6 2020

Practical Motorsport Wiring - Professional Level -> Crank and cam sensor shielded cable

on 15 6 2020

Boost Control -> Boost valve

on 15 6 2020

General Tuning Discussion -> Piggyback Setups

on 15 6 2020

Member Introductions -> Hello from South Africa

on 12 6 2020

General Engine Building Discussion -> Advice on turbo for an 1uz

on 12 6 2020

Practical Standalone Tuning -> Megasquirt RB25 Idle

on 12 6 2020

General Tuning Discussion -> Link G4+ Accel Enrichment

on 12 6 2020

Off Topic Discussion -> Haltech flexfuel sensor vs GM sensor

on 11 6 2020

Diesel Tuning Fundamentals -> Reflashing A diesel Toyota ECU

on 11 6 2020

EFI Tuning Fundamentals -> Load calculations

on 11 6 2020

Webinar Questions -> 211 | Tuning open loop boots control

on 10 6 2020

Launch Control -> AEM Infinity DBW launch / traction control

on 10 6 2020

General Tuning Discussion -> Step 3: Configure Base Tune File

on 10 6 2020

Member Introductions -> Hello from North Carolina, USA

on 10 6 2020

Practical Standalone Tuning -> Idle Zone

on 10 6 2020

Practical Standalone Tuning -> Knock detection

on 10 6 2020

Road Tuning -> Cataloging

on 9 6 2020

Engine Building Fundamentals -> Cylinder wall glazing

on 9 6 2020

Member Introductions -> Hello from Georgia, United States

on 9 6 2020

Practical Motorsport Wiring - Club Level -> Power steering

on 9 6 2020

Understanding AFR -> 1.2 bar of boost

on 8 6 2020

General Tuning Discussion -> Wideband O2 Sensor

on 8 6 2020

Engine Building Fundamentals -> One time use OE bolts and torquing down for bearing clearance measuremnts

on 8 6 2020

General Tuning Discussion -> Boost VS RPM

on 8 6 2020

Practical Standalone Tuning -> Transient throttle during Steady State Tuning Elite Series

on 8 6 2020

Practical Standalone Tuning -> Base Ignition Table from Scratch in a Boosted Application

on 8 6 2020

Understanding AFR -> Load in transition areas "high Load"

on 8 6 2020

Off Topic Discussion -> Twin fuel rails

on 8 6 2020

Understanding AFR -> IAT compensation Vs Additional fueling to lower compression temps

on 8 6 2020

Build Threads -> sr20det power limit

on 8 6 2020

Link G4 Plus Software Tutorial -> g4+ fuel main sequential e modelled equation

on 5 6 2020

General Tuning Discussion -> Land Rover Discovery tuning...

on 5 6 2020

Member Introductions -> Hello from the UK

on 5 6 2020

Member Introductions -> G'day from Adelaide, SA.

on 4 6 2020

Member Introductions -> Hello

on 4 6 2020

Engine Building Fundamentals -> using plasigage video

on 3 6 2020

Link G4 Plus Software Tutorial -> Link g4 remote tuning.

on 3 6 2020

General Tuning Discussion -> Log Flat-lining

on 3 6 2020

Webinar Questions -> Choosing the Right Injectors?

on 3 6 2020

Understanding AFR -> Open/Closed Loop

on 3 6 2020

Off Topic Discussion -> Fuel Injection Testing Machines

on 3 6 2020

General Tuning Discussion -> Injector calibration test

on 2 6 2020

Practical Motorsport Wiring - Professional Level -> General ground power design for mid-engined car

on 2 6 2020

Build Threads -> 2JZ Powered Land Speed Record Build

on 2 6 2020

Member Introductions -> Figgie from Minnesota USA

on 2 6 2020

Member Introductions -> Meet me

on 2 6 2020

Member Introductions -> TJB - Sheffield England

on 2 6 2020

Member Introductions -> Hello from Alberta, Canada

on 2 6 2020

Member Introductions -> G'Day From Aus

on 2 6 2020

General Tuning Discussion -> GTR R35 oem injectors help needed

on 2 6 2020

Off Topic Discussion -> Reading spark plugs

on 2 6 2020

How to Degree a Cam -> degree wheel

on 2 6 2020

How to Degree a Cam -> 1JZ non VVTI - Degree or Adjust?

on 2 6 2020

How to Degree a Cam -> degree wheel

on 2 6 2020

General Tuning Discussion -> BMW E92 M3 bearing clearances

on 29 5 2020

Practical Reflash Tuning -> name issue

on 29 5 2020

Understanding AFR -> Target AFR/lamda for a Rev 3 3SGTE

on 29 5 2020

Practical Reflash Tuning -> Best Software For Tuning / Reflashing 2004 Subaru Forester XT Auto

on 29 5 2020

Practical Reflash Tuning -> i need Certification

on 27 5 2020

Buy Sell and Swap -> Wire in greece

on 27 5 2020

EFI Wiring Fundamentals -> Alternator Wiring - PMU - how to shut down

on 27 5 2020

EFI Tuning Fundamentals -> Formula questions

on 27 5 2020

Practical Reflash Tuning -> Monitoring knock with COBB AP 2003 WRX

on 27 5 2020

General Tuning Discussion -> Mazdaedit how to make a bruble(pop and bang) tune

on 27 5 2020

Diesel Tuning Fundamentals -> Injector upgrade small chance big result in more than 1 way!

on 27 5 2020

EFI Wiring Fundamentals -> relays

on 27 5 2020

General Tuning Discussion -> Tuning Fueling based off of STFT?

on 27 5 2020