- 98 Camaro LS3 conversion
- Programmable outputs?
- Power stays on a couple seconds after turn off
- PCM Tuning
- NO VSS signal
- HP Tuners knock sensor table
- Looking for someone willing to share their tune
- First Ls build first Dyno tunning please help opinions please
- Idle Surging Coming To A Stop and sometimes stalling
- Trimming too much fuel in closed loop
- LS1B Fan relay rapidly Clicking on/off
- Need some help figuring out strange lean condition
- Some advice please
- Tuning HELP!!
- PCM interchageability?
- 5.3 bin files
- Complete loss of power during acceleration
- How does my spark table look?
- DFW Electrical Shop?
- LQ4 in 72 "K30" - O2 sensor wiring issues?? Help please
- Truck on Roadside - Swap will not run, fires intermittently
- Opinions on LSX Power Tuning email tune
- Holley Terminator X Parallel with factory pcm install
- HPTuners- SCAN VIEW possible in 3 BAR w/a 2 BAR OS?
- Installed new engine in 07 Tahoe doing mechanical DOD delete.Coils will not fire .
- Bad injector, lifter, or?
- No injector pulse on LS1 cylinder #4
- High IATs killing my VE table.
- Electrical Issues On My C5-Please Help! Out Of Options
- PCM Constant Power Issue
- Egr map trigger
- LS3 starting every other try (??)
- How to dumb down throttle response for cruising.
- Engine dies when STFT start
- Cant get the car to idle after installing a new cam and exhaust
- Advice on PCM/ECU for C5Z
- Cant get the car to idle after installing a new cam and exhaust
- GMPP LS3 controller base tune
- Tuner Recommendation
- Need advice tuning my 5.3 with HP Tuners
- HPTuners EGR and AIR
- Start up tune running extremely Rich
- Help identify this part
- Can you run S/D with nb O2 and no MAF?
- Terminator X Reading 117 KPa at Stall
- 2000 6.0 hot start problem
- Air and Fuel
- Air and Fuel
- help read log file Do i have a bad sensor?
- Ignition timing retarding under load/ hesitation
- LS6 CTS V1 SD Tune
- Holley terminator 5v output limits
- Going crazy over code U0107!
- Ignition timing retarding under load/ hesitation
- Link to ASE ECU/Computer Test
- 4wd PCM in 2wd New to HP Tuners
- New ECU
- Timing tuning for cam
- Sudden cold start lean condition
- New to Tuning and need help on vehicle start up
- VE & MAF Tuning filters
- M6 2 step & timing - what timing are ya'll running
- Fuel trim help please
- Need help with my tune please
- Superchips
- O2 Sensor Variance in HP VCM Scanner?
- Ect value not changing on hptuners until restarting car. And tuning questions.
- P0174 code and fuel pressure question
- Need help finding misfire
- 5.3 LS swap throwing maf, high idle and O2 codes
- Gen 3 dbw throttle max 30%
- 5.3 tune?
- PCM tuning nembie needs a guide
- GPS speed signal fed to harness VSS
- Bosch 210 or ID2000 on E38 ECM: Rich idle
- Need PCM Help
- Looking for tuner Dr. Phil in mich
- Help!
- Should my PE table be this low? Hotwire kit cause this?
- Write calibration only someone else’s tune?
- Water Temp Sensor
- Commanded idle stuck on zero in park
- Plug N Play Holley in 5th Gen Camaro
- Top tuners in DFW?
- Ls silverado swap no crank no start
- PO300 - can scan tool pinpoint the problem?
- Bluetooth ELM 327 mini scanner connection to ECU issue
- Computer question
- 02 LS1 dies after warm up, wont start again until cold
- Tuning issues... Please help...
- DIY Holley USB Dongle
- no spark or injector pulse
- no pulse to #3 p0203
- A.I.R. System removal
- IAT Location with Holley Terminator Max
- E38 PCM problems- won’t fire/read rpms
- no start question
- FiTech 70051 Tuning, 50lb Injectors and NSS Questions
- how accurate is pcm reading of water temp
- LT5 19418270 vs 19370666, what's the difference?
- hand held programmer question
- Pcv affect tune?
- Installed cam and car wont crank
- Does my log look normal hp tuners
- Check engine light
- TCC Lockup Temperature
- Tick SNS Stage 3 base tune.
- Speedometer gear change?
- Holley Terminator x max mid/high rpm issues
- P01 tune into a P59 ecm?
- Holley terminator initial set up questions
- Holley terminator initial set up questions
- Air fuel ratio gauge
- Engine won't rev past 1600 RPM
- DIY FBody PiggyBack Harness
- Help w/ transient fueling. chasing commanded AFR
- ECM & TCM no comminication
- Smells like TCC but says locked/applied ?
- IAC counts while cruising
- Intermittent no start (vacuum related maybe?)
- Idle hangs at 2000 RPM until stopped
- No throttle response on first start up
- L96 ecu
- Holley terminator xmax trans harness
- No rev beyond 1600 RPM - bad tune?
- Obd2 port not connecting to scanner
- New engine, old tune... safe to run?
- Swapping Lq4 ecm to LS2
- 5.3 harness/pcm fit to Ls3 engine
- MDI 2 clones
- 411 ECM V6 to V8 swap
- Which HP Tuner credits to buy?
- P1336 code
- Looking for a Hand Held Scanner with Live Date....
- Oxygen sensor male and female connectors - WHY?
- PCM starting issue
- HELP with dyno log! Finally got it!
- Idle hanging after TPS relearn
- P0200, P0300 & P0308? Bad battery, ground or PCM?
- 4L60E gear selector
- ChopperDoc VE Tune - Runs then Pukes
- Tuner Pro and 2 bar OS
- Help with hard dip and recover on the dyno
- 411 Pin Swap Diagram
- MS109 question
- Warr pcm
- Help with start up tune
- Holley EFI > Android dash
- idle tuning after 36lb injector install
- been a while but NEW question
- HELP! F150 LS Swap 4 Oxygen Sensor problem
- P0405 code
- PCM not reading - no start
- tsp silent stroker cam great results, got a issue regarding tsp 100mm maf need help.
- Terminator x max no start
- E67 VSS output to AIM Dash
- 06 e40
- 06 e40
- LS6 engine stalling issues
- Help GTO no Tach
- Please check my idle tune
- 20% rich on decel only, HPTuners
- P01 Limitations
- *TPS troubleshooting*
- Are SSI tunes the way to go
- Help, 99 F Body - AEM 30-0300 - MPVI2 - Pro Link. Can't get EQ Error Ratio
- A/c bogs down motor
- A/c bogs down motor
- Rpm hangs when I let off the throttle
- E67 No Crank Help
- New LS1 Tuning Tool [Universal Patcher]
- MAP sensor problems
- Tunerpro first time basics/help?
- Car starts then dies immediately
- PE table Excessive?
- Looking for previous VCM Suite Download
- HP Tuner Interface
- Term x. With video issues
- 99 Z28 Splice Pack 200
- Terminator x guys. Got some questions
- MSD Atomic LS EFI first start problems
- Bad Wideband?
- Switched from NW 102 TB to Mamo ported NW 102 TB.. AFR on startup is 18-20
- Emissions tune
- email tuning? Who? Diablo unit?
- Hp Tuners user defined pid’s
- Goat Rope Garage Tuning Channel
- First start problems
- Map sensor drop at 5000 rpms
- Anyone in So Cal with HP Tuners?
- Replaced Throttle Body - setting the blade (verify I am doing this right)
- 07 5.3 Trailblazer TAC module
- Lean Spike on Hard Acceleration
- New Setup issues
- A/C Binary Switch with Holley?
- WOT Surge Issue Please HELP
- 6.2 Ls swap 4l65e shifting issues 1st to 4th At 15 mph pcm controlled
- TSP longtubes needing tune?
- Please Help
- help with p0102 no maf, no o2 readings
- e67 boost control
- Wtb hp tuners mpvi
- 2013 5.3 p0302
- What speed or RPM should I be shifting from 2nd to 3rd @ WOT?
- cam and head swap car wont stay on
- I’m having a hard time believing this is a genuine Delphi MAF
- Holley dominator help
- Noob HPTuners Help
- injector flow data for 12594512
- Injector Cleaning
- Need advice on tuning 5.3 Porsche 944 swap
- TermX Max on 05 V1 stock dash works
- Looking for a tune shop
- sensor scale?
- Holley term X inputs/outputs
- Jolt Systems f body harness for Holley EFI?
- ECU simulator
- Can you DATALOG a car tuned with EFI-Live? And new trans./adapt HPTuners question
- M6 Turbo, spark & spool, AFR Spark correction, HP Tuners
- Dbw with p01
- Need help with truck 411 pcm PNP switch
- safe tune for inspection?
- HP Tuners scanner, wideband sensor issue with AFR Math
- Testing PCM pin 42 - fan trigger
- Newbie needing some help
- Ls1 hptunner file share
- got both knock sensor codes after header and motor mount install
- terminator x v2 datalogs
- HP Tuners Newbie
- Trouble
- Anyone ise HPTuners TrackAddict?
- Sensor problem
- VE Tuning Software
- AEM OBD 2 Digital Gauge
- Fuel injectors
- 5.3 LS 4l60 TCM replacement programming
- help cant find a xdf
- Can VATS be bypassed on an E40 with an external device rather than by reprogramming?
- Brain fart re: PE setting to use with 10% ethanol
- OBDII splitter
- Remote tuning?
- DFCO not Engaging
- Ultragauge OBD2 O2 sensors confusing readings!!
- Anyone use Banks iDash 1.8 SuperGauge?
- Value of PSI harness/411/HP tuners ?
- O2 Sensor for Headers
- Best at home LS tuning training?
- Timing on the shift with boost
- Voltage on PIN 50, C2 red connector, 411 pcm
- Fresh engine swap-P0327