- Tuner for Road Racing
- PCM Grounding Questions
- LS1 wiring- only want to read vin/year
- Are 4150 TBs Noisy??
- newbie startup tune on 5.3 swap
- Hot bank cold bank running issue
- Tune to lockup in 4th only?
- 13 silverado ecm ?
- 99 Camaro Z28 - Emissions scanner cannot read OBD port
- Traction Control won’t turn off
- Idle surge with new fuel system.
- Hp tuners
- Dropping cylinders at idle
- Misfires on one cylinder, at idle only.
- HP Tuners "Write Entire" to wrong ECM, now can't write anything to it.
- Reluctor wheel failure, Maybe?
- F-Body Integration Harness
- Shift light & rev limiter settings with Dyno Numbers
- GMC Sierra/Yukon Denali Need Tuning Advice.
- Who can tune for a lightweight flywheel or should I go TX?
- Maf and transmission issue
- LM4 5.3 4L60E cam mod
- Fuel pump relay coil voltage issue
- IAC scan tool
- Can I use a 12613412 injector in a FAST intake on an L92?
- Hypothetical question about power gains from just timing
- Tunerpro "Do not change transmission type" in XDF 12587603
- New Build Start Up Issue
- Last version of HP Tuners with all parameters
- 4L60e no lockup
- Source on E40 ECM P/N - 19210071
- Rough Running Engine HELP
- Camshaft position sensor looped in harness?
- HP Tuners delete rear o2 sensor issue
- Holley Terminator AFR stuck on 35.6
- Bank 1 running rich and bank 2 running lean!
- OBDDII Scanner????
- can data wires question
- P0748 solenoid preasure control
- Holley CAN IO module no 5v
- holley transmission harness color schematic
- Installed MWC Rear Axle - Changed gear ratio to 3.88 .. How to tune in HP Tuner?
- 2002 Camaro V6 tune
- HP Tuners Tuning help
- Truck MAF vs LS3/7 MAF
- HP tuner help
- How would you tune for a gear change?
- 2006 gto no vehicle speed output through OBD PORT..??.?.?.?
- My 2002 Camaro.
- lq4 tsp stg3 cam irregular idle
- Logging Pressure in HP tuners?
- REVs too high when starting Trans Am cold
- motor Shuts off above 18#
- PCM Pin ???
- 4l80 Limp Mode
- Help With IACV Counts
- Such a thing as cheap VCM Suite?
- HPTuners Rear O2
- Gen IV Swap Stalling Witch AC On
- Two #3 injector plugs on terminator x max
- Holley custom igntion set up
- Intake backfire on crank
- Good enough, cheap windows tablet for TUNING.
- Anyone know obd2 can bus baud rates?
- Lets talk launch control
- PCM tuning with Android ?
- Newfoundland tuning
- OBD2 Readers to read TPS and APP voltages
- 68 camaro stock harness ls swap
- HP Tuners voltage reading.
- 5.3 ls random codes after possible overheating
- Estimating Horsepower MAF vs Inj duty cycle
- Help me find a remote tuner that uses EFILive.
- OBD code trouble determining cause
- P01133&P01153 after replacing o2 sensors
- Hptuners reluctor type in tune?
- Hanging Idle *Log file*
- Recommendations for weird E40 / T42 setup?
- Terminator X Max: DBW LS3 First Start - Won't Idle
- Tuner Recommendations
- LS1 Glowing Headers with VCM710 - Too much timing?
- Terminator X Max?
- Accidentally depinned my MAF sensor and I need to re-pin it
- Struggling to get accurate readings
- Where to check for power
- Ac lost after unplugging top pcm connector
- Tune without the headers
- p0335 Code
- Need advice, bad PCM, Harness or ???
- Swapped 98 LS1 into 2001 trans am. Need advice
- Holley EFI tuner recommendation Ohio/Michigan/Indiana region
- Tech 2 thread
- Dbw to dbc/sd no start
- Driveability Tune Attached
- Need way too much idle timing
- Tuning help
- 2004 Z06 - Supercharged / cam, negative STFTs
- Lq4 p0102
- Tech 2 clone / AC troubleshooting
- low mpg and high ltft, need tune??????
- Need tuner in St Louis area, P0410 and bad smog pump
- Lost rpm signal. Replaced crank and cam sensor and still no rpm
- PLX SM-AFR users, a precautionary tale.
- Codes turned off in tune, but still came up (and now PERMANENT..)
- Problems With IAC Effective Area?
- Lean and boggy ls1
- Cam position sensor for piggyback
- Need to upgrade PCM for AC application
- Unlicensed Vehicle
- Tuner for fuel Mileage
- P1516 and P2135 3rd gen
- P0336 code with high RPM misfire, new 383
- PCM woes
- MAF heatsoak cause bad reading?
- O2 sensor questions - First time HPTuner User
- Terminator X First Fire up. Starts but won't run after key turn
- Code Modification HP tuners
- HP Tuner Help
- Which PCM Should I use?
- 97 Z28 stalls when it warms up
- 98 to 99-02 PCM repin with lots of pictures and videos
- 5.3/manual trans swap. Throttle hang. How to tune out?
- Ls swap ebay harness low voltage to injectors
- 19171935 PCM controller
- Redline boost control kit solenoids
- Misfiring and popping with p0300 code
- Would a little taller tire mess up my tune?
- Holley Dominator or x max for street car
- Loosing Crank Signal
- P0327 Knock sensors code - Sensor is new
- Microsquirt to LS1 wiring help needed
- Weird Hanging Idle When In NEUTRAL And Moving
- CJ7 swap
- '98 computer settings
- Wideband doesn't read 14.7 in CL
- 1998 camaro z28 dies on exit ramps
- Code Reader
- Base timing for new engine build
- New to tuning and I can't get it to idle well enough to tune...
- p01 0411 using front cam position sensor
- Stock 5.3 50/50 no start issue
- AC request on P01 computer gives a 25lb/hr bump to BRAF
- No Knock Sensors. Getting P0327 & P0332
- MAF spike at start-up?
- Using AEM injector driver box and terminator x max
- Jerky cruising speed and running lean
- Terminator X problems starting engine - loud bang!
- 98 Corvette pcm to 98 Camaro
- Help! I’m stumped, DBW issues (clicking relay)
- Ls swap fuse block questions???
- Obdii not working
- Desperate to Fix Voltage Issue 99 TA
- Critique This Tune - C5 Corvette
- C5 Corvette 2002 OS into my 2000 issues
- The HP Tuners MPVI3
- Looking for a tuner with experience tuning 108 LSA cam
- Can I use a 07 pcm on 04 ls motor
- Anyone here using a DashLogic and a PLX AFR module together >
- o2 sensors/short term fuel trim
- Need seed key to unlock stock pcm
- Drivers side fuel imbalance?
- Lean LTFT after tune with a twist.
- c5z06 with ls2 stroker, tune ok?
- Terminator x 2 pin CTS connector into a 1998 3 pin sensor problem
- Terminator X issues
- 99 Trans Am needs a tune
- 2008 6.0 LY6 E38 ECM - Using a manual transmission, will it work?
- Crank Sensor Issue?
- 2013 Tahoe 5.3 swapped with 2013 6.0
- 06 5.3 Truck has intermittent gauge issues
- C5 Vette oil temp sensor + 411 ECM + flex fuel OS?
- Cutting out over 6k rpm **NOW WITH VIDEO**
- C6 Vette pedal and X Max
- Battling heat issue w 4l80e. Tune?
- Impossible cam sensor problem
- 2000 wiring harness
- Tuning a nw102
- P0122
- Corvette C7 won't to start after we changed the cylider heads
- p0107 MAP code.
- No Activity B1S1 and B2S1 O2 Sensors
- Rough idle and no accelerator above idle
- AFR are graph will not populate unless TPS is open .4%
- new cam and tune = Runs terrible
- NEW Build Tuning Help.
- Terminator x and emissions
- VCM Scanner Standalone Config
- Cooling questions
- HELP PLEASE! Won’t start
- Proper EFILive idle speed adjustment question
- ***PCM Diagnostics & Tuning Stickies & FAQ***
- new 383 short block, misfire under load
- PO342 Cam position sensor LV
- Does the VCM Suite work with a VM?
- Only one O2 sensor for Terminator X
- OBD oil pressure PID
- Looking for a good tuner in MI for a V1 CTS-V LS2
- MAF vs SD
- New Build Issue possibly Tuning?
- Targeted afr, Procharged 93 octane w/alkykit
- 12-1 crank trigger 4x cam sensor
- Convert Auto E38 ecu to manual trans
- tuning noob... Term X vs Standalone+ OEM PCM
- HP Tuners which PIDs to monitor Torque Mgmt?
- Fuse for PCM?
- A few issues after H/C/I
- 2003 C5 Tune Help
- Need some help
- Help identifying this wiring harness
- Terminator X LS2 cam sensor blue
- Card MAF air straightener cell size 1/4" or 3/16"?
- Shift points off
- Eto live 0411 ecu ls1 max speed limiter
- Need advice for 1987 Trans Am LS Swap
- 2019 e92 pcm
- Ls1 o2 sensors.
- Best mounted wideband O2 combination
- Looking for base tune file 402 stoker
- email tuning
- "Best" VCM Suite Version for MPVI
- Where to get car tuned in Southern Indiana
- 2004 z06 will not accelerate after intake manifold/LS2 throttle body
- Can anyone give me some help?
- stock L59/LM7 falls flat on its face at WOT from stop, retards timing
- Tune until dyno, mostly safe?
- E40 flex fuel ?
- PCM Swap Question
- ls3 swap, high idle hang before settling down
- procharged car knock between shifts?
- anyone know of a scanner that reads stored BCM DTC codes?
- P01 Problem Childs
- ECM relearn
- 1998 PCM reputation
- Please share your Holley EFI tune file for H/C/I LS7
- MAP sensor scaling
- Now my car will not idle, need inputs
- Service Vehicle light after dyno tuning
- Closed loop
- SSR failing - tips to prevent?
- 2013 CTS-V LSA ECU pinouts
- Tuned without Iat connected
- O2 Sensor Help Needed
- 300ZX/LS3 persistent P2135 problem
- Laptop for tuning
- LS1-how rich is too rich?
- Tune help
- LQ4 swap multiple missfire problem
- P59 A/C Wiring
- Losing Crank Sensor Signal
- O2 Sensor Issues