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General Tuning Discussion -> DIY Head porting
on at
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10 days ago
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General Tuning Discussion -> Sea Doo VE Table
on at
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10 days ago
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General Tuning Discussion -> I need advice for my difficult mix of bits.
on at
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16 days ago
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General Tuning Discussion -> Twin plug firing and standalone management.
on at
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22 days ago
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General Tuning Discussion -> General question on concept of PID
on at
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25 days ago
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General Engine Building Discussion -> Melted piston...
on at
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30 days ago
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General Tuning Discussion -> I would like to install a maxxecu in parallel with the OEM engine ECU
on at
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34 days ago
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Off Topic Discussion -> Strange problem with G30-770 .61 AR and 98RON pump gas
on at
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35 days ago
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General Tuning Discussion -> low timing boost creep? 350z
on at
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38 days ago
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General Car Setup Discussion -> Selecting Turbos for a Twin Setup
on at
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38 days ago
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Off Topic Discussion -> inducer size and fuel restricted class
on at
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41 days ago
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General Tuning Discussion -> Suggested AFR for VP Racing Octanium leaded with BP98
on at
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43 days ago
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General Tuning Discussion -> Strange jump in VE between idle and rpms above idle
on at
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47 days ago
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General Tuning Discussion -> GM Style MAP sensors
on at
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2 months ago
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General Tuning Discussion -> Looking for a suggestion / experience for future ecu swap
on at
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2 months ago
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General Tuning Discussion -> MAF sensor on an ITB setup?
on at
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2 months ago
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General Tuning Discussion -> Using a single LS coil and distributor, does my math look right?
on at
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2 months ago
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Off Topic Discussion -> Haltech Elite 550 onto a Holley Sniper2 TBI??
on at
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2 months ago
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Off Topic Discussion -> Full boost but lack of power and rich trim LTFT just idle
on at
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3 months ago
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General Tuning Discussion -> Frequent Lean condition RB25DET
on at
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3 months ago
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Off Topic Discussion -> Fault finding basics module for all efi/tuning based courses?
on at
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3 months ago
|
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General Car Setup Discussion -> Heat Exchanger Ducting Advice
on at
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4 months ago
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Off Topic Discussion -> Boost lost in low rpm for hundreds of kms driving then returns
on at
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4 months ago
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General Engine Building Discussion -> 13B turbo build
on at
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4 months ago
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Off Topic Discussion -> Horsepower Dyno Readings, USA compared to AUS, et. al.
on at
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4 months ago
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Off Topic Discussion -> CV axle
on at
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4 months ago
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General Car Setup Discussion -> Throttle Set Up
on at
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4 months ago
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General Tuning Discussion -> Running lower Base fuel pressure to get out of the non linear area of my injectors
on at
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4 months ago
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Off Topic Discussion -> Diff question
on at
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5 months ago
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General Tuning Discussion -> Standalone Anti theft options
on at
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5 months ago
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General Engine Building Discussion -> Manufacturing custom bolts and studs
on at
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5 months ago
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|
General Tuning Discussion -> DBW TPS location
on at
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6 months ago
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General Tuning Discussion -> Paralelling Knock Sensors?
on at
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6 months ago
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|
Off Topic Discussion -> Centrifugal Supercharger Bypass Question
on at
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6 months ago
|
|
General Tuning Discussion -> IDLE TUNING
on at
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6 months ago
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|
General Tuning Discussion -> Liberty RS suddently dumping manifold pressure
on at
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6 months ago
|
|
General Tuning Discussion -> EGT on FA20 BRZ Turbo
on at
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7 months ago
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|
General Tuning Discussion -> IAT Compensation table
on at
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7 months ago
|
|
General Tuning Discussion -> Boost Tuning
on at
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7 months ago
|
|
Understanding AFR -> Cross Fueling?
on at
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7 months ago
|
|
Off Topic Discussion -> Staffing
on at
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10 months ago
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|
EFI Tuning Fundamentals -> Lambda
on at
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14 months ago
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|
Off Topic Discussion -> Running Lean in boost
on at
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15 months ago
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|
General Tuning Discussion -> Portable Wideband Solution
on at
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15 months ago
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|
General Tuning Discussion -> Inside tire wear - track use how to resolve
on at
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15 months ago
|
|
General Tuning Discussion -> Knock at rev limiter
on at
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16 months ago
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|
General Tuning Discussion -> Omni 4 bar MAP sensor for subaru BRZ not working everytime I shut off the car
on at
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16 months ago
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|
Off Topic Discussion -> Rb25det s2 auto problems
on at
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16 months ago
|
|
General Tuning Discussion -> Quality Control
on at
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16 months ago
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|
General Tuning Discussion -> Haltech Air Conditioning idle issues
on at
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|
16 months ago
|
|
General Engine Building Discussion -> QuadSpark Ignition Module with Haltech Elite 2500
on at
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17 months ago
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|
General Car Setup Discussion -> RX7 FD RPM JUMPING
on at
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17 months ago
|
|
General Car Setup Discussion -> single,twin,compound for drag car ?
on at
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17 months ago
|
|
General Car Setup Discussion -> Turbo sizing
on at
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18 months ago
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|
General Tuning Discussion -> 97 Supra on E85 running Problems
on at
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|
18 months ago
|
|
General Engine Building Discussion -> Help finding/identifying a fitting
on at
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|
18 months ago
|
|
General Tuning Discussion -> CA18DET Tuning question?
on at
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|
18 months ago
|
|
General Tuning Discussion -> Electronic Wastegate, E-Gate
on at
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|
18 months ago
|
|
General Tuning Discussion -> fd rx7 high rpm fuel pressure loss
on at
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|
19 months ago
|
|
General Tuning Discussion -> Let’s use AI for tuning.
on at
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|
19 months ago
|
|
General Engine Building Discussion -> Low/No Boost 2003 BMW Z4 2.5i SC14 Supercharger Kit
on at
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19 months ago
|
|
General Tuning Discussion -> PP Rotary false lean questions
on at
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|
20 months ago
|
|
General Tuning Discussion -> Over boost
on at
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|
20 months ago
|
|
General Tuning Discussion -> Excel Simulation
on at
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|
20 months ago
|
|
Build Threads -> Subaru STI - Ferrari F136 Rally Car
on at
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20 months ago
|
|
Off Topic Discussion -> Clutch slip nightmare
on at
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|
2 years ago
|
|
Off Topic Discussion -> New Garage section
on at
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|
2 years ago
|
|
Off Topic Discussion -> diagnostics dual-mass wheel
on at
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|
2 years ago
|
|
General Tuning Discussion -> Electronic Wastegate Valves
on at
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|
2 years ago
|
|
General Engine Building Discussion -> Apex sealing face
on at
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|
2 years ago
|
|
General Tuning Discussion -> Buying my 1st dyno questions
on at
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|
2 years ago
|
|
General Tuning Discussion -> Hi Vacuum gremlin
on at
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|
2 years ago
|
|
General Tuning Discussion -> Idle Problems - Higher than set and lean - Haltech Elite 2000 1uzfe
on at
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|
2 years ago
|
|
Off Topic Discussion -> STI transmission specialist
on at
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|
2 years ago
|
|
General Tuning Discussion -> Turbo Shuffle
on at
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|
2 years ago
|
|
General Tuning Discussion -> anti lag set up
on at
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|
2 years ago
|
|
General Tuning Discussion -> AEM Infinity 5 13b Spark Signal Issue
on at
|
|
2 years ago
|
|
Off Topic Discussion -> Is it possible to tune even if you don't drive?
on at
|
|
2 years ago
|
|
General Tuning Discussion -> Hub Dyno and clutches
on at
|
|
2 years ago
|
|
Off Topic Discussion -> Transmission modifications ***wanting to learn more about these***
on at
|
|
2 years ago
|
|
General Tuning Discussion -> Oscillating boost / MAP - how to avoid?
on at
|
|
2 years ago
|
|
General Engine Building Discussion -> Cleaning fouled plugs & resistance
on at
|
|
2 years ago
|
|
General Tuning Discussion -> Trouble with staged injection on Rotary AEM Infinity
on at
|
|
2 years ago
|
|
General Tuning Discussion -> Ecu master - Single Coil Distributor, Injector Phasing
on at
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|
2 years ago
|
|
General Tuning Discussion -> Wastgate
on at
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|
2 years ago
|
|
General Tuning Discussion -> Getting EJ20 started on Haltech Basemap
on at
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|
2 years ago
|
|
General Engine Building Discussion -> New engine build getting too hot
on at
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|
2 years ago
|
|
Understanding AFR -> throttle position
on at
|
|
2 years ago
|
|
Off Topic Discussion -> No Start - Ignition Issue
on at
|
|
2 years ago
|
|
General Engine Building Discussion -> best oil scavenge pump for low mount turbo
on at
|
|
2 years ago
|
|
General Tuning Discussion -> Na mbt to boosted mbt
on at
|
|
2 years ago
|
|
General Tuning Discussion -> best method to control fuel pump duty
on at
|
|
2 years ago
|
|
General Tuning Discussion -> Mainline Torque Optimization
on at
|
|
2 years ago
|
|
General Engine Building Discussion -> 6 cylinder 4.0 liter turbo choose
on at
|
|
2 years ago
|
|
General Tuning Discussion -> anyone seen this before?
on at
|
|
2 years ago
|
|
General Engine Building Discussion -> Compound Turbos for Low End Torque
on at
|
|
3 years ago
|
|
General Tuning Discussion -> Rx-7 Haltech trigger setting
on at
|
|
3 years ago
|
|
General Tuning Discussion -> Turbo Speed Sensor
on at
|
|
3 years ago
|
|
General Tuning Discussion -> T51R not hitting full boost
on at
|
|
3 years ago
|
|
General Tuning Discussion -> Intake backfires during launch control with transbrake
on at
|
|
3 years ago
|
|
General Tuning Discussion -> ITB Accel Enrichment
on at
|
|
3 years ago
|
|
General Tuning Discussion -> Fuel system question! - Buying the right upgraded lift pump for my new external setup.
on at
|
|
3 years ago
|
|
Off Topic Discussion -> PULSAR turbochargers
on at
|
|
3 years ago
|
|
General Engine Building Discussion -> What brand of micrometer/bore gauge and price point.
on at
|
|
3 years ago
|
|
Practical Standalone Tuning -> Thermocouple vs Temperature Sensor for Intake Air Temperature
on at
|
|
3 years ago
|
|
Build Threads -> SKYLINE R32 GTR – Improved by EDS
on at
|
|
3 years ago
|
|
General Car Setup Discussion -> 800 WHP 2JZ E90 Drift turbo sizing
on at
|
|
3 years ago
|
|
Build Threads -> Fd3s RX7
on at
|
|
3 years ago
|
|
General Tuning Discussion -> Intake Temperature vs Waste Gate Boost Pressure
on at
|
|
3 years ago
|
|
Off Topic Discussion -> Facebook group locked down?
on at
|
|
3 years ago
|
|
General Tuning Discussion -> Twin rear mounted turbo set up,
on at
|
|
3 years ago
|
|
General Tuning Discussion -> 2JZ EGT sensors for protection
on at
|
|
3 years ago
|
|
General Engine Building Discussion -> Excessive cylinder pressure and main bearing failure
on at
|
|
3 years ago
|
|
General Tuning Discussion -> GP PWM - Econo/Boost gauge setup help.
on at
|
|
3 years ago
|
|
General Tuning Discussion -> EMAP on street cars?
on at
|
|
3 years ago
|
|
General Tuning Discussion -> l98 timing trouble
on at
|
|
3 years ago
|
|
General Tuning Discussion -> Can anyone help me identify this standalone ECU. (964 Turbo Build)
on at
|
|
3 years ago
|
|
General Tuning Discussion -> Ghost cam idle tune advice
on at
|
|
3 years ago
|
|
General Tuning Discussion -> Portable Dyno( or Road Dyno) VS Hub Dyno
on at
|
|
3 years ago
|
|
General Tuning Discussion -> Alternative Lumpy Idle Tune Switch Question
on at
|
|
3 years ago
|
|
General Tuning Discussion -> how to tune a car with no computer
on at
|
|
3 years 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 at
|
|
3 years ago
|
|
General Tuning Discussion -> Twin scroll manifold runner length
on at
|
|
3 years ago
|
|
General Tuning Discussion -> wastegate on the cold side ( on the intercooler)
on at
|
|
3 years ago
|
|
EFI Tuning Fundamentals -> About MAP Downside
on at
|
|
3 years ago
|
|
General Tuning Discussion -> Lift Pump selection and Amperage draw
on at
|
|
3 years ago
|
|
General Tuning Discussion -> MAP resolution
on at
|
|
3 years ago
|
|
Off Topic Discussion -> First Dyno Mainline 600L or Dynocom 6000
on at
|
|
3 years ago
|
|
General Tuning Discussion -> Is it possible to get an EQ ratio reading of ~0.7 at high load & high RPM?
on at
|
|
3 years ago
|
|
General Tuning Discussion -> Altitude effect base fuel pressure?? Also stock 1jz FPR 1:1 rising rate??
on at
|
|
3 years ago
|
|
General Tuning Discussion -> EMAP Sensors
on at
|
|
3 years ago
|
|
General Tuning Discussion -> Anti-lag ALS is it possible with wasted spark ignition setup
on at
|
|
3 years ago
|
|
General Tuning Discussion -> Bad injector data story
on at
|
|
3 years ago
|
|
General Tuning Discussion -> Charge cooler loop pressure
on at
|
|
3 years ago
|
|
General Tuning Discussion -> Torque Management
on at
|
|
3 years ago
|
|
General Tuning Discussion -> MAP Sensors - Pre-Throttle Body and Manifold
on at
|
|
3 years ago
|
|
General Tuning Discussion -> Does low end torque hurt a petrol engine?
on at
|
|
3 years ago
|
|
Understanding AFR -> TIME VS VOLUME
on at
|
|
3 years ago
|
|
General Tuning Discussion -> 2013 STI idle starts at 15 AFR, just goes richer and richer
on at
|
|
3 years ago
|
|
EFI Tuning Fundamentals -> Fuel Injectors
on at
|
|
3 years ago
|
|
Off Topic Discussion -> What ecu should I look at buying
on at
|
|
3 years ago
|
|
Off Topic Discussion -> 4G63 Major Failure
on at
|
|
3 years ago
|
|
General Tuning Discussion -> cobb access port fuel correction swings wildly
on at
|
|
3 years ago
|
|
General Tuning Discussion -> Egt
on at
|
|
3 years ago
|
|
General Tuning Discussion -> Random Intake Backfires
on at
|
|
3 years ago
|
|
General Tuning Discussion -> Psi spark plugs
on at
|
|
3 years ago
|
|
General Tuning Discussion -> Small turbo lacks gut-punch in the low/mid RPM's
on at
|
|
3 years ago
|
|
General Tuning Discussion -> Fuel getting too hot after 90 min drive in warm weather
on at
|
|
3 years ago
|
|
Off Topic Discussion -> Promotion pop up in every new tab instance
on at
|
|
3 years ago
|
|
General Tuning Discussion -> Mac 3 port EBC interference
on at
|
|
3 years ago
|
|
General Tuning Discussion -> Ve numbers seem very high
on at
|
|
3 years ago
|
|
General Tuning Discussion -> Rev problems Adaptronic select pnp for RX8
on at
|
|
3 years ago
|
|
General Engine Building Discussion -> 2jz engine rebuild failure
on at
|
|
3 years ago
|
|
General Tuning Discussion -> Evo 9 head is known fir warping when ported?
on at
|
|
3 years ago
|
|
General Tuning Discussion -> RX7 tuning questions (low compression post break in)
on at
|
|
3 years ago
|
|
General Tuning Discussion -> Mbc for Boost Limiter?
on at
|
|
3 years ago
|
|
General Engine Building Discussion -> turbo drain
on at
|
|
3 years ago
|
|
Data Analysis Fundamentals -> Impartial Data
on at
|
|
3 years ago
|
|
Diesel Tuning Fundamentals -> New Truck Race Engine project in the making for next year competition
on at
|
|
3 years ago
|
|
General Tuning Discussion -> Old grandmother's trick to enrich obd1 injection ...😂
on at
|
|
3 years ago
|
|
Build Threads -> V6 Triton
on at
|
|
3 years ago
|
|
Off Topic Discussion -> Choice of turbo
on at
|
|
3 years ago
|
|
General Tuning Discussion -> SUBARU GC8 BOOST CREEP PS2000
on at
|
|
3 years ago
|
|
General Tuning Discussion -> Supplied deadtimes look wrong (FiveO)
on at
|
|
3 years ago
|
|
Off Topic Discussion -> Pressure Vs Reverse bleeding the brakes
on at
|
|
3 years ago
|
|
General Tuning Discussion -> Building Boost on 2 step
on at
|
|
3 years ago
|
|
General Tuning Discussion -> Flat foot shift
on at
|
|
3 years ago
|
|
General Tuning Discussion -> FD RX7 haltech base map.
on at
|
|
3 years ago
|
|
General Tuning Discussion -> Sr20ve idle air control valve
on at
|
|
3 years ago
|
|
Understanding AFR -> Centrifugal Supercharged AFR Strategy
on at
|
|
3 years ago
|
|
General Tuning Discussion -> VVT tuning - MAP/RPM or TP/RPM?
on at
|
|
3 years ago
|
|
General Engine Building Discussion -> Header Manufacturing: 3D Printed prototype blocks
on at
|
|
3 years ago
|
|
Build Threads -> Larger exhaust installed, lost a psi of boost pressure. Single turbo 5.0 Coyote on 8psi wastegate spring pressure
on at
|
|
3 years ago
|
|
General Tuning Discussion -> 7MGTE Drive-by-Wire Links G4+
on at
|
|
3 years ago
|
|
EFI Tuning Fundamentals -> Clarification on AFR burn speed and more
on at
|
|
4 years ago
|
|
General Tuning Discussion -> Supercharged Subaru: Bank 2 AFR leaning at a certain RPM range WOTh
on at
|
|
4 years ago
|
|
General Tuning Discussion -> Tune Alterations to decrease exhaust/ engine noise
on at
|
|
4 years ago
|
|
General Tuning Discussion -> Bigger turbo - More power?
on at
|
|
4 years ago
|
|
General Tuning Discussion -> Haltech Platinum Sport vs Elite
on at
|
|
4 years ago
|
|
General Tuning Discussion -> 1994 Fd rx7 adaptronic modular afr issue?
on at
|
|
4 years ago
|
|
General Tuning Discussion -> For those that have used Haltech and Motec, Is it worth switching from Elite 2500 to M150?
on at
|
|
4 years ago
|
|
General Tuning Discussion -> Logging frequency for knock signal
on at
|
|
4 years ago
|
|
General Tuning Discussion -> Staged injection primary size
on at
|
|
4 years ago
|
|
General Tuning Discussion -> 10:1 SR20DET in a GTiR not taking any timing!
on at
|
|
4 years ago
|
|
General Tuning Discussion -> Subaru ej25 jumpy when setting off
on at
|
|
4 years ago
|
|
General Tuning Discussion -> Haltech 2500 Elite onboard map sensor max
on at
|
|
4 years ago
|
|
General Tuning Discussion -> SR20 Ignition Timing Conundrum
on at
|
|
4 years ago
|
|
General Engine Building Discussion -> Is oil filter orientation important?
on at
|
|
4 years ago
|
|
Off Topic Discussion -> Math question
on at
|
|
4 years ago
|
|
General Tuning Discussion -> Why modern cars use MAF sensor instead of speed density?
on at
|
|
4 years ago
|
|
General Tuning Discussion -> Idle/low rpm suddenly going lean
on at
|
|
4 years ago
|
|
General Tuning Discussion -> Aircooled engine going to methanol
on at
|
|
4 years ago
|
|
General Tuning Discussion -> Motec M1 vs Fueltech
on at
|
|
4 years ago
|
|
Practical Standalone Tuning -> Looking for "special" standalone
on at
|
|
4 years ago
|
|
General Tuning Discussion -> Detonation
on at
|
|
4 years ago
|
|
Road Tuning -> Retard timing to save brakes?
on at
|
|
4 years ago
|
|
General Tuning Discussion -> haltech knock signal log @ 100hz looks like a staircase - is this a sign of something broken or incorrectly configured?
on at
|
|
4 years ago
|
|
Practical Standalone Tuning -> flex fuel base fuel pressure issues
on at
|
|
4 years ago
|
|
General Tuning Discussion -> first tune - need help
on at
|
|
4 years ago
|
|
General Tuning Discussion -> Hunting idle, even on open loop
on at
|
|
4 years ago
|
|
General Tuning Discussion -> Injector flow affected by fuel/injector temperature?
on at
|
|
4 years ago
|
|
Off Topic Discussion -> DBW Linear Potentiometer
on at
|
|
4 years ago
|
|
General Tuning Discussion -> Volute Water Meth
on at
|
|
4 years ago
|
|
Road Tuning -> Initial Startup
on at
|
|
4 years ago
|
|
Off Topic Discussion -> Understanding my Nismo Turbo Compressor Map.
on at
|
|
4 years ago
|
|
Practical Standalone Tuning -> Dyno room exhaust muffler and impact on tuning accuracy
on at
|
|
4 years ago
|
|
Understanding AFR -> standard conditions
on at
|
|
4 years ago
|
|
General Tuning Discussion -> Forced Induction Plenum and Valve Spring Sizing
on at
|
|
4 years ago
|
|
General Tuning Discussion -> What ECU I can use to run my V12?
on at
|
|
4 years ago
|
|
General Tuning Discussion -> Twin Spark
on at
|
|
4 years ago
|
|
General Tuning Discussion -> WMI vs E85
on at
|
|
4 years ago
|
|
General Tuning Discussion -> Denso blue color RX-8 Fuel Injectors 195500-4460 Latency/Dead time
on at
|
|
4 years ago
|
|
General Tuning Discussion -> Strange VE numbers around motorway cruise
on at
|
|
4 years ago
|
|
Engine Building Fundamentals -> FA20/BRZ stock rocker arms are held in place just by the pressure of the valve springs and nothing else!! Would it be a good idea to get a rocker arm retainer kit ?
on at
|
|
4 years ago
|
|
Understanding AFR -> Wideband Placement
on at
|
|
4 years ago
|
|
General Tuning Discussion -> Racelogic traction control VS Haltech Elite VS Link G4 vs EMU Black vs....
on at
|
|
4 years ago
|
|
General Engine Building Discussion -> So I've found True TDC and marked my crank pulley, now what (possible stupid question alert)
on at
|
|
4 years ago
|
|
Road Tuning -> Variable cam map road tuning
on at
|
|
4 years ago
|
|
Practical Engine Building -> Testing Crankcase ventilation efficiency
on at
|
|
4 years ago
|
|
General Tuning Discussion -> How to configure bigger injectors in a VE map?
on at
|
|
4 years ago
|
|
General Tuning Discussion -> Injector dead time
on at
|
|
4 years ago
|
|
General Tuning Discussion -> Built, boosted and tuned, but slow
on at
|
|
4 years ago
|
|
General Tuning Discussion -> Question about higher octane fuel
on at
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|
4 years ago
|
|
Off Topic Discussion -> Running an R33 GTR on a 2wd dynapack chassis dyno
on at
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|
4 years ago
|
|
General Tuning Discussion -> How do wastegate actuators work?
on at
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|
4 years ago
|
|
General Tuning Discussion -> 13b rotary theoretical air flow
on at
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|
4 years ago
|
|
General Tuning Discussion -> What sensors should you have on standalone ?
on at
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|
4 years ago
|
|
Build Threads -> Landrover Defender offroader Project
on at
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|
4 years 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 at
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4 years ago
|
|
General Tuning Discussion -> Cylinder pressure, boost or ignition Advance?
on at
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4 years ago
|
|
General Tuning Discussion -> Abarth 500 Boost Limit
on at
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|
4 years ago
|
|
General Tuning Discussion -> Holden Colorado 2.8 diesel
on at
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|
4 years ago
|
|
Off Topic Discussion -> Looking for an EFI Tuner keen to start their business in Sunshine Coast - Queensland
on at
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4 years ago
|
|
General Tuning Discussion -> Incosistent fuel table - fuel Pulsation?
on at
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|
4 years ago
|
|
General Tuning Discussion -> RPM not working after COP conversion
on at
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|
4 years ago
|
|
Road Tuning -> Rich idle
on at
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|
4 years ago
|
|
General Tuning Discussion -> Making an aggressive camshaft drive better at low rpm
on at
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|
4 years ago
|
|
General Tuning Discussion -> Rotary crank index offset question - Emtron
on at
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|
4 years ago
|
|
Engine Building Fundamentals -> Calculating the Redline of Your Built Motor
on at
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5 years ago
|
|
General Tuning Discussion -> Fully built SR20det VVL on AEM V2 going wicked lean
on at
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5 years ago
|
|
Off Topic Discussion -> Exhaust size
on at
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5 years ago
|
|
General Tuning Discussion -> CDI Ignition systems
on at
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|
5 years ago
|
|
General Tuning Discussion -> Turbo Garrett g25 550 or 660
on at
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5 years ago
|
|
Off Topic Discussion -> Fuel Injection Testing Machines
on at
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|
5 years ago
|
|
General Tuning Discussion -> sr20det tuning tips
on at
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5 years ago
|
|
Build Threads -> AWD 4 Rotor Twin Turbo RX7-FD
on at
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5 years ago
|
|
General Tuning Discussion -> car behaves weird after after spirited driving
on at
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5 years ago
|
|
General Tuning Discussion -> Exhaust back pressure in tuning
on at
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5 years ago
|
|
General Tuning Discussion -> Datalogit dwell set up for R35 coil packs.
on at
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|
5 years ago
|
|
General Tuning Discussion -> Water/Methanol injection nozzle placement
on at
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|
5 years ago
|
|
Practical Standalone Tuning -> Hot engine, rich idle
on at
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|
5 years ago
|
|
Practical Standalone Tuning -> Dialling in Centrifugal Blower BOV @ Idle
on at
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|
5 years ago
|
|
General Tuning Discussion -> Reducing power
on at
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|
5 years ago
|
|
General Tuning Discussion -> ej257 6766 lag issues and 38mm wastegate
on at
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|
5 years ago
|
|
General Tuning Discussion -> MAP ranges seem contracted since 1st starting tune
on at
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|
5 years ago
|
|
General Tuning Discussion -> Injector Sizing
on at
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|
5 years ago
|
|
Off Topic Discussion -> Antitheft strategy
on at
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|
5 years ago
|
|
General Tuning Discussion -> GT86 big injector, rich idle
on at
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|
5 years ago
|
|
EFI Tuning Fundamentals -> How do I apply this calculation to my own engine?
on at
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|
5 years ago
|
|
EFI Tuning Fundamentals -> My AFR gauge showing 17.6 at idle
on at
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|
5 years ago
|
|
General Tuning Discussion -> Haltech Elite Rotary tuning question
on at
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|
5 years ago
|
|
Off Topic Discussion -> NOS Purge Solenoid
on at
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|
5 years ago
|
|
Off Topic Discussion -> Blown piston no 6 on 2JZGTE
on at
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|
5 years ago
|
|
Diesel Tuning Fundamentals -> Fuel rail pressure control on Commonrail diesel engines
on at
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|
5 years ago
|
|
EFI Tuning Fundamentals -> Theory on low comp pistons for turbo application - is my theory right?
on at
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|
5 years ago
|
|
General Tuning Discussion -> 13b turbo misfire at high boost
on at
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|
5 years ago
|
|
General Tuning Discussion -> Drag data acquisition
on at
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|
5 years ago
|
|
General Tuning Discussion -> Zero demand ignition table
on at
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|
5 years ago
|
|
General Tuning Discussion -> Boost creep
on at
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|
5 years ago
|
|
Boost Control -> Maintaining Boost Between Gear Shifts
on at
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|
5 years ago
|
|
Boost Control -> Supra 2JZ Haltech with MAC 4 Port - Boost Control Problems
on at
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|
5 years ago
|
|
General Tuning Discussion -> Professional tuned???
on at
|
|
5 years ago
|
|
Off Topic Discussion -> One-time promotion popup for logged in users?
on at
|
|
5 years ago
|
|
General Tuning Discussion -> Lambda Target Vs Different manifold pressures.
on at
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|
5 years ago
|
|
Diesel Tuning Fundamentals -> Twincharge, which way round & supercharger bypass or not?
on at
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|
5 years ago
|
|
General Engine Building Discussion -> Building a solid rotary
on at
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|
5 years ago
|
|
Build Threads -> 1990 VR4 Galant
on at
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|
5 years ago
|
|
Off Topic Discussion -> Selecting injectors
on at
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|
5 years ago
|
|
Off Topic Discussion -> Differential choices?
on at
|
|
5 years ago
|
|
Off Topic Discussion -> Nissan S chassis with heavy engine
on at
|
|
5 years ago
|
|
General Tuning Discussion -> Experience with combustion pressure measurement and logging?
on at
|
|
5 years ago
|
|
General Tuning Discussion -> No power on stoich
on at
|
|
5 years ago
|
|
General Tuning Discussion -> Anti-Lag Strategie DI-Engine
on at
|
|
5 years ago
|
|
General Engine Building Discussion -> Question about Precision turbo for 1UZ
on at
|
|
5 years ago
|
|
General Tuning Discussion -> Air-restricted turbocharged single-cylinder...
on at
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|
5 years ago
|
|
General Tuning Discussion -> Afr goes really rich tuning issue or mechanical
on at
|
|
5 years ago
|
|
Off Topic Discussion -> Silent exhaust on high power turbo
on at
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|
5 years ago
|
|
General Tuning Discussion -> AFR goes rich, ONLY on right turns
on at
|
|
5 years ago
|
|
General Engine Building Discussion -> 46mm ITBs big enough?
on at
|
|
5 years ago
|
|
Understanding AFR -> Supercharged S2000 prefers rich mix, why?
on at
|
|
5 years ago
|
|
General Tuning Discussion -> Troubleshooting tuning problem or mechanical problem?
on at
|
|
5 years ago
|
|
Understanding AFR -> Marine AFR
on at
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|
5 years ago
|
|
General Tuning Discussion -> 'Fast' Rev Limiter - Link G4+
on at
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|
5 years ago
|
|
General Tuning Discussion -> Fuel VE Higher at Idle
on at
|
|
5 years ago
|
|
General Tuning Discussion -> How to increase air density in an N/A application.
on at
|
|
5 years ago
|
|
General Tuning Discussion -> Cutting out under WOT, in boost areas.
on at
|
|
5 years ago
|
|
General Tuning Discussion -> GM 3bar KPA issue
on at
|
|
6 years ago
|
|
Off Topic Discussion -> Coolant pressure sensors
on at
|
|
6 years ago
|
|
Road Tuning -> Compressor Surge?
on at
|
|
6 years ago
|
|
General Tuning Discussion -> Why lean on hot restart?
on at
|
|
6 years ago
|
|
General Tuning Discussion -> 4D Tuning with Haltech Elite 2000 on a RX7-FD
on at
|
|
6 years ago
|
|
Build Threads -> My Ford Fiesta MK6, "Bastard", 2.8 24v VR6T, 4wd "Rallycross Style"
on at
|
|
6 years ago
|
|
Build Threads -> Zero Theory R33 Sedan DriftBrick
on at
|
|
6 years ago
|
|
General Engine Building Discussion -> SR20DET not getting oil to head
on at
|
|
6 years ago
|
|
Build Threads -> S2000 - EFR 7064 Twin Scroll / IWG / Pfab Top Mount / V-Mount build
on at
|
|
6 years ago
|
|
General Tuning Discussion -> tuning for economy
on at
|
|
6 years ago
|
|
General Tuning Discussion -> Electric water pump PWM
on at
|
|
6 years ago
|
|
General Tuning Discussion -> Intake air temperature sensor Location.
on at
|
|
6 years ago
|
|
General Tuning Discussion -> Brake Pedal Position Switch and its usage in an aftermarket ECU
on at
|
|
6 years ago
|
|
General Tuning Discussion -> VE table with a restrictor.
on at
|
|
6 years ago
|
|
General Tuning Discussion -> The Future of tuning
on at
|
|
6 years ago
|
|
General Tuning Discussion -> Backfire on throttle transient.
on at
|
|
6 years ago
|
|
General Tuning Discussion -> Intake Air Temp Sensor - Best location?
on at
|
|
6 years ago
|
|
General Tuning Discussion -> VE car will not run after upgrading injectors
on at
|
|
6 years ago
|
|
General Tuning Discussion -> Fueling question
on at
|
|
6 years ago
|
|
General Tuning Discussion -> 13bt BAC, Idle Control Valve
on at
|
|
6 years ago
|
|
Understanding AFR -> Catalytic Converter impact on Lambda
on at
|
|
6 years ago
|
|
General Engine Building Discussion -> Symptoms of a bad throttle body
on at
|
|
6 years ago
|
|
General Tuning Discussion -> Tuning Alpha-N - (very) poor mans dyno
on at
|
|
6 years ago
|
|
Off Topic Discussion -> Misfire from cold start
on at
|
|
6 years ago
|
|
Off Topic Discussion -> Oill cooler with e85
on at
|
|
6 years ago
|
|
General Tuning Discussion -> PWM Control of Dual Bosch 044 Fuel Pumps
on at
|
|
6 years ago
|
|
General Tuning Discussion -> considerations to mapping when modifing existing turbo. 13t to 19t
on at
|
|
6 years ago
|
|
Diesel Tuning Fundamentals -> VNT or VGT turbochargers. What about them?
on at
|
|
6 years ago
|
|
Off Topic Discussion -> Meth / Fogger / Nitrous external controller
on at
|
|
6 years ago
|
|
General Tuning Discussion -> How to limit torque?
on at
|
|
6 years ago
|
|
Understanding AFR -> RB26 AFR
on at
|
|
6 years ago
|
|
General Tuning Discussion -> Porsche "Dynamic Boost" antilag
on at
|
|
6 years ago
|
|
General Tuning Discussion -> Rx7 bridgeport tune
on at
|
|
6 years ago
|
|
General Tuning Discussion -> E85 to 98
on at
|
|
6 years ago
|
|
General Tuning Discussion -> Fuel pressure
on at
|
|
6 years ago
|
|
Engine Building Fundamentals -> Bolts with turn tightening - necessary to replace every time?
on at
|
|
6 years ago
|
|
General Tuning Discussion -> Vacuum
on at
|
|
6 years ago
|
|
General Tuning Discussion -> BOOST CONTROL
on at
|
|
6 years ago
|
|
General Tuning Discussion -> ECU selection for dual fuel, staged injection
on at
|
|
6 years ago
|
|
General Engine Building Discussion -> Knife edging a crankshaft
on at
|
|
6 years ago
|
|
General Engine Building Discussion -> Sodium filled Valves
on at
|
|
6 years ago
|
|
General Tuning Discussion -> mitsubshi evo fault. scracthing my head!
on at
|
|
6 years ago
|
|
General Tuning Discussion -> nitrous back fire
on at
|
|
6 years ago
|
|
Practical Standalone Tuning -> road tuning question
on at
|
|
6 years ago
|
|
EFI Tuning Fundamentals -> Higher compression equals heat?
on at
|
|
6 years ago
|
|
Off Topic Discussion -> Chassis setup books
on at
|
|
6 years ago
|
|
General Tuning Discussion -> Rx7 Fc turbo ecu choice
on at
|
|
6 years ago
|
|
Engine Building Fundamentals -> Micrometer cost
on at
|
|
6 years ago
|
|
Understanding AFR -> afr target table
on at
|
|
6 years ago
|
|
General Tuning Discussion -> Fuel Pressure drop
on at
|
|
6 years ago
|
|
Road Tuning -> MPG's in HPTuners
on at
|
|
6 years ago
|
|
General Tuning Discussion -> jerky/unsmooth deceleration
on at
|
|
6 years ago
|
|
General Tuning Discussion -> HELP HELP HELP plz 33r haltech 2500 plug n play
on at
|
|
6 years ago
|
|
Practical Engine Building -> PPE
on at
|
|
6 years ago
|
|
General Tuning Discussion -> Pre injection
on at
|
|
6 years ago
|
|
General Tuning Discussion -> Base timing
on at
|
|
6 years ago
|
|
General Tuning Discussion -> Evo 4 boost issue
on at
|
|
6 years ago
|
|
General Tuning Discussion -> Ignition and injection 3d maps
on at
|
|
6 years ago
|
|
General Tuning Discussion -> First Tune-Single Turbo 350z UpRev issues
on at
|
|
6 years ago
|
|
General Tuning Discussion -> does larger throttle body affect idle when cold?
on at
|
|
6 years ago
|
|
General Tuning Discussion -> High flow fuel pump question
on at
|
|
6 years ago
|
|
EFI Tuning Fundamentals -> Batch firing for Staged port Injection
on at
|
|
6 years ago
|
|
General Tuning Discussion -> Injector duty cycle prematurely reached ?
on at
|
|
6 years ago
|
|
Practical Standalone Tuning -> ECU configuration
on at
|
|
6 years ago
|
|
General Tuning Discussion -> 300ZX VG30DETT CAS delete....what trigger setup?
on at
|
|
6 years ago
|
|
General Tuning Discussion -> Tuning VE for F/I engine - Main load Alpha-n
on at
|
|
6 years ago
|
|
General Tuning Discussion -> had my car mapped and wanted some thoughts.
on at
|
|
6 years ago
|
|
General Tuning Discussion -> Flat shift on Haltech Elite 1000
on at
|
|
6 years ago
|
|
General Tuning Discussion -> Have You Seen This Happen Before?? -- HELP PLS
on at
|
|
6 years ago
|
|
Practical Standalone Tuning -> Dyno experts needed to help identify or advise on used dyno purchase
on at
|
|
6 years ago
|
|
General Tuning Discussion -> High VE numbers
on at
|
|
6 years ago
|
|
General Tuning Discussion -> Bsfc
on at
|
|
6 years ago
|
|
General Tuning Discussion -> DBW vs Closed Loop Boost Control for Power Modulation
on at
|
|
6 years ago
|
|
General Tuning Discussion -> rough idle help please
on at
|
|
6 years ago
|
|
Practical Engine Building -> Possible lubrication failure experience.
on at
|
|
6 years ago
|
|
Practical Standalone Tuning -> Turning low load without boost
on at
|
|
6 years ago
|
|
Understanding AFR -> Different octane rating
on at
|
|
6 years ago
|
|
EFI Tuning Fundamentals -> In addition to passing DYNO, how to find MBT through road test?
on at
|
|
6 years ago
|
|
General Tuning Discussion -> Need Help - 1st time tuning job with Haltech
on at
|
|
6 years ago
|
|
General Tuning Discussion -> Fuel Specific Gravity vs Injector Size
on at
|
|
6 years ago
|
|
Practical Standalone Tuning -> Different VE between 2 ECUs for the same engine
on at
|
|
6 years ago
|
|
Webinar Questions -> analysing turbo perfomance
on at
|
|
6 years ago
|
|
General Tuning Discussion -> The trigger signal in piggyback install!
on at
|
|
6 years ago
|
|
Off Topic Discussion -> electric cars
on at
|
|
6 years ago
|
|
General Tuning Discussion -> Ignition retard
on at
|
|
6 years ago
|
|
General Tuning Discussion -> Do I need cam signal?
on at
|
|
6 years ago
|
|
Practical Standalone Tuning -> Drop in VE between 3000 and 4000 RPM
on at
|
|
6 years ago
|
|
General Tuning Discussion -> Brake pressure sensors.
on at
|
|
6 years ago
|
|
Road Tuning -> High load, bad stumble
on at
|
|
6 years ago
|
|
General Tuning Discussion -> Injector position
on at
|
|
6 years ago
|
|
Practical Standalone Tuning -> Using the Dyno to tune Steady State Fuel
on at
|
|
6 years ago
|
|
Road Tuning -> Holding a gear in ramp Run
on at
|
|
6 years ago
|
|
Understanding AFR -> Under Standing AFR
on at
|
|
6 years ago
|
|
EFI Wiring Fundamentals -> Use a universal harness kit or construct a loom from scratch?
on at
|
|
6 years ago
|
|
General Tuning Discussion -> Switching Microtech LT9C for link + monsoon
on at
|
|
6 years ago
|
|
General Tuning Discussion -> 100% reproduceable stumble @ given RPM / load
on at
|
|
6 years ago
|
|
General Tuning Discussion -> Safe Mode - Enigne protection
on at
|
|
6 years ago
|
|
Off Topic Discussion -> Water cooling a turbo
on at
|
|
6 years ago
|
|
General Tuning Discussion -> APEXI POWER FC DATALOGIT SOFTWARE
on at
|
|
6 years ago
|
|
General Engine Building Discussion -> 2000s suzuki vitara v6 top end rebuild?
on at
|
|
6 years ago
|
|
General Tuning Discussion -> Auto-Tuning on Engine with no MAF, ITBs and Narrow Band O2
on at
|
|
6 years ago
|
|
General Tuning Discussion -> Power FC / Datalogit Logging
on at
|
|
6 years ago
|
|
General Tuning Discussion -> DBW and low end Torque vs Throttle Opening
on at
|
|
6 years ago
|
|
General Tuning Discussion -> Made a huge mistake and it seems the engine survived without a scratch.
on at
|
|
6 years ago
|
|
General Tuning Discussion -> Evo 1 2.3l lag issue
on at
|
|
6 years ago
|
|
General Tuning Discussion -> How to figure injector dead time! Fake or Not
on at
|
|
6 years ago
|
|
Build Threads -> Mitsubishi 4.5L DOHC V8 in a Mitsubishi Legnum AWD Manual turbo
on at
|
|
6 years ago
|
|
General Tuning Discussion -> Dyno question
on at
|
|
6 years ago
|
|
Understanding AFR -> Fuel economy AFR
on at
|
|
6 years ago
|
|
General Tuning Discussion -> E85 Questions
on at
|
|
6 years ago
|
|
General Tuning Discussion -> 2.4 long rod Evo 6262 id2000s link g4 mbt
on at
|
|
6 years ago
|
|
General Tuning Discussion -> Diesel start en rev issue
on at
|
|
6 years ago
|
|
General Tuning Discussion -> Water Ethanol Injection - Tuning tips
on at
|
|
6 years ago
|
|
Off Topic Discussion -> Xr6 turbo over boost
on at
|
|
7 years ago
|
|
General Tuning Discussion -> Methanol diesel mix
on at
|
|
7 years ago
|
|
Off Topic Discussion -> how do we know which size pulleys and belt we require when setting up our supercharged system?
on at
|
|
7 years ago
|
|
General Tuning Discussion -> Base fuel pressure
on at
|
|
7 years ago
|
|
EFI Wiring Fundamentals -> Amperage Draw On Common Components
on at
|
|
7 years ago
|
|
Off Topic Discussion -> Shock travel sensors
on at
|
|
7 years ago
|
|
General Tuning Discussion -> Rescale Breakpoints Using Excel
on at
|
|
7 years ago
|
|
EFI Wiring Fundamentals -> Slides S8 FD Questions
on at
|
|
7 years ago
|
|
General Tuning Discussion -> Detonation rotary engine on methanol
on at
|
|
7 years ago
|
|
General Tuning Discussion -> Big flames
on at
|
|
7 years ago
|
|
General Tuning Discussion -> RB25det Power FC cut
on at
|
|
7 years ago
|
|
General Tuning Discussion -> RX7 FD S7 - Very strange Trigger Problem
on at
|
|
7 years ago
|
|
General Tuning Discussion -> Is it safe to do a performance tune (reflash ECU) with only factory sensors?
on at
|
|
7 years ago
|
|
Build Threads -> 2 Rotor Volkswagen Golf MK1
on at
|
|
7 years ago
|
|
General Tuning Discussion -> Fuel Pressure Regulator Reference On Engine With ITBS
on at
|
|
7 years ago
|
|
General Tuning Discussion -> MAP value Haltech Elite 1500
on at
|
|
7 years ago
|
|
Build Threads -> MVL-WORKS FD3S RX-7 3Rotor.
on at
|
|
7 years ago
|
|
Build Threads -> Zac's 1998 Series 7 FD3S RX7
on at
|
|
7 years ago
|
|
Off Topic Discussion -> Dyno fan question.
on at
|
|
7 years ago
|
|
Off Topic Discussion -> Suspension Resources
on at
|
|
7 years ago
|
|
General Tuning Discussion -> Differential breather..
on at
|
|
7 years ago
|
|
General Tuning Discussion -> IACV
on at
|
|
7 years ago
|
|
General Tuning Discussion -> "Cold air" intake for turbocharged engine
on at
|
|
7 years ago
|
|
Off Topic Discussion -> HOW DO I CONTROL DASH TEMP GUAGE WITH HALTECH ELITE
on at
|
|
7 years ago
|
|
Build Threads -> Junkyard turbo setup Nissan Bluebird
on at
|
|
7 years ago
|
|
General Tuning Discussion -> 3SGTE torque falling flat on its face after 7000 rpm with kelford 262 high lift cams
on at
|
|
7 years ago
|
|
General Tuning Discussion -> Injector to head adapters
on at
|
|
7 years ago
|
|
General Tuning Discussion -> How to set up Propane Gas on LINK ECU
on at
|
|
7 years ago
|
|
General Tuning Discussion -> IAT- How Hot will you go?
on at
|
|
7 years ago
|
|
General Tuning Discussion -> inacurate ignition timing on haltech
on at
|
|
7 years ago
|
|
General Tuning Discussion -> Small A/R and peak power
on at
|
|
7 years ago
|
|
General Tuning Discussion -> cold start help
on at
|
|
7 years ago
|
|
General Tuning Discussion -> Different Altitude different load then... different AFR
on at
|
|
7 years ago
|
|
General Tuning Discussion -> Lost all boost control
on at
|
|
7 years ago
|
|
Build Threads -> BMW E30 M50B25 Turbo (EMU) from Austria
on at
|
|
7 years ago
|
|
General Tuning Discussion -> Problems - knock/lean area/ peak on rpm
on at
|
|
7 years ago
|
|
General Tuning Discussion -> Low cost efi conversion of 350 v8
on at
|
|
7 years ago
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General Tuning Discussion -> Experience with exhaust scavenging breather systems?
on at
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7 years ago
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General Tuning Discussion -> TFX
on at
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7 years ago
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General Tuning Discussion -> Rotary with water methanol, but little to no gain
on at
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7 years ago
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General Tuning Discussion -> Water/meth fail safe
on at
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7 years ago
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