- How to stop C0245 & C0121 DTC
- Engine management for LS6 with NOS
- What if?
- gm dealership couldnt flash pcm?
- obd2 to obd1
- EFI Live Mail order tune for my setup
- Failed Emissions. Computer Not Ready
- Can you flash to a stock OS with EFIlive?
- Cold start, drive fine, then rough, then fine, HELP lol
- can i install 200MPH speedo background directlly ?
- Cold start dies, starts dies, starts, dies
- Can i still use my HTPP3?
- what do you think about w2w
- Can't get rid of PO200 code
- L92 Tuner Wanted
- Need Help DTC P0106
- Newbie Wideband Question.
- HELP!!MSD Digital 6. A few ?s
- Newbie Wideband Question.
- Lm1 to efi live
- What do these pictures tell you?
- Is it my tune? NA vs. NA+6lbs boost ......same power? Videos inside!
- Anyone Willing to Share F-body 4L60E Tune? (4000+ Stall, 3.23 Gears)
- F'ing KR.... WTF?
- 98 to 99+ pcm
- Misfiring and machine gun noise wot high load and boost.
- Going back to 1bar and maf to check misfires when driving temporarily procedure?
- 3 bar map calibration and questions
- wire harness issues
- Why is the ENG SEN fuse blowing?
- Ignition cut.. flat shift?
- LC1 + Gauge + HPtuners...
- Need to trace my 02 wire to my PCM..
- 1st Gear KR and hot start
- 650 code....help plzzz
- HELP GOT A MISS FROM 800 to 1500 RPM
- A Tune
- Idle surges|hptuners|408 w/ decent cam
- need help with code
- P0140, P1133, P0160 Help please!
- Dell d610 for tuning
- Lets get my 404 ls2 optimized
- Idle ok ,wot ok decell rich..hptuners guys
- Tuners: Anyone Willing To Share 60# Motron Info
- Misfire on #1 and #6. Need Help!
- omg. Please help.
- saving changes in hptuners??
- hi speed engine cutoff...
- Question about Education
- Anyone have problems tuning the deka 80# injectors?
- Tuning my new 404
- Testing knock sensors?
- 5.7 vortec swap
- code 153 any help
- Cheapest place for Datamaster?
- Where is the air check valve?
- Need a tune in indy
- Procharged LT1 Second Tune ?????
- Experience with DynoSport
- What can be done with the Hp Tuners Scanner?
- What is the AIR System on a LS1?
- anyone repair pcm's?
- Coolant Temperature Sensor
- GM Hot Cam tune?
- Help with 02 Sensor.
- Using one 3bar map for three signals?
- need help 110 lsa bad thanks
- 24x conversion questions
- 1999 Truck PCM will not accept 3 bar OS ???
- Im getting pissed! Cant get the VE tuned!!! WTF!!!
- Fuel Trims Question
- Odd wiring issue(long post)Need help :(
- Looking to get a good tune.
- pcm code
- EGR question
- Cheap " SES light fix" for the already tuned guy !!
- Forcing TCC Lock-Up.
- Help in tuning LY6 6.0L in Tahoe
- Hypertech power programmer 3...junk???
- New OBD II port question - i did search first!
- HELP!!!! 2003 chevy silverado duramax
- Plz help car won't start,ZERO codes!! Video in..
- best programmer for the money
- PCM? Or alternator? Need help
- Going into security mode
- Zeitronix ZT-2 Wideband, anyone use it?
- Cheapest programmer for gear changes?
- power balance test on hptuners exact instructions
- MAF or SD tune?
- iat and high idle
- What else would cause shortshifting intermittently?
- rough idle after a year of no driving
- New PCM - car will not run.
- Gauge Choices
- 1-2 upshift?
- what tune?
- So overwhelmed!!!!!
- Advice for Computer / Wiring Harness for LS6
- car dies/shuts off at wot
- car idling up to 1700rpm when in neutral
- fuel pump relay constantly switching
- hypertech programmer and 373's
- Three codes, just got my lt1 swap running.
- wtf....Im bleeding hp like a ebola victim. any ideas
- as if u turned the key off?
- Tuning Idle on SD tune
- Ls376 pcm
- Lean condition at wot
- Found a tune, what should I check before loading?
- P0106 Manifold Absolute Pressure/Barometric Pressure Circuit Range
- I got 5 error codes after last saturday nites drive
- clutch/neutral safety switch
- 98 to 99+ swap--Tuning question
- Burst knock
- i am at my wit's end
- Temp for Closed Loop
- Anyone have an E85 startup tune they would share?
- VE tuning problem??
- Programmer question
- downloads for LS1 edit
- Ignition coil lettering...
- PE enable TPS
- Will MAFT work on all LSX pcm's?
- TB bump stop mod (TPS reading)?
- Anyone else have prooblems getting wideband to log through HP Tuners on a 98...
- Injector Epiphany ( Help Tuning )
- Does TTP lock PCMs?
- P0122 TP Sensor Circuit Low Voltage
- Changed a few things do I need a retune??
- PCM reflash question
- efi live - lm1 hook up
- Map sensor problem
- How Do I Disable Traction Control?
- Will a hypertech programmer overwrite current tune?
- LC1 to efi live question
- p0507
- Anyone turn all your O2's OFF
- How to remove my computer
- WOT O2 Question
- Problem getting conversion started.
- injector tuning question
- Has Anyone Been Tuned By HP Performance Corvettes?
- 0 iac reading?
- Anyone else disable PE during LTFT tuning?
- megasquirt II on a 5.3
- I need a tune for my 97 ws6 transam in Houston, Tx????
- L 89 TPI Idle Problem
- Is a handheld capable of tuning highly modded cars?
- car shuts it's self off
- adjusting timing
- coils going bad?
- Resource for BigStuff3
- problems with HP tuners seeing VCM
- Engine braking when trying to coast.
- 98 SS won't pull more than 45-4700 RPM at track?
- advanced timing effect afr?
- Z28 wont rev past 3k rpm while driving!
- wideband sensor getting to HOT?
- FI tune
- HP tuners application key?
- Help me solve my 3800 stalling issue.
- No local tuners...who should i go to?
- Anyone know where I can get a tune for a TR230 cam?
- LT1 CPS SES-can it be defeated?
- Where is my Throttle Response
- 98 thru 02 Camaro PCM interchangability?
- VE table
- GMPP LS7 tune problems
- Tuning for 230+ cam
- What Do You Guys Think?.. Do I Need Another Tune?
- need a tune shop around mi oh or in
- LS6 TPS Signal Wire
- I am SUCH an Idiot!
- Best spark for mileage
- How do you delete Theft Deterrent Fuel signal from PCM?
- gears, tuning question.
- need help timing problem
- studdering
- AFR problem at rain
- Help with misfire, stumbling cylinder dropping
- can a accel gen 7 for LT1 be used
- need a tune!
- Will a vaccum modulator help he out?
- 2005 vette fan programming
- Do PCM's work for all cars/trucks?
- MT2500 Capability
- Strange problem, do I need a re-tune?
- Trans shift and tcc settings
- Mail In Tune / Long Tubes Question
- big stuff/aem/ ect please come in
- How to Get More TPS Volts?
- Running rich??
- No power to dash or ignition....
- Coils Firing Constantly, as long as key is on.
- M6 to 60e swap with COS3 & SD
- Have a tunning question
- Need Drive-By-Wire Help
- When IAT is unhooked it reads -39...how about modifying these tables for nitrous.
- Need Help Fast Please
- tr6 plug and colder?(issues)
- Odd problem I believe to be MAF related
- noob to tuning
- tuning 160* thermostat question
- Fuel pressure through fuel tank pressure
- E-mail order tune lol
- No crank after fuse box relocationH
- bad iac?
- usb-serial adapter cable driver problem?!?
- STS tune/log.... first day out!
- surge help
- mail order tune
- high idle while in neutral?
- Cold start idle w/ AC on problems
- Reset FT's not allowing PE?
- 502 ram jet ecu value?
- Need a good tunner in nw Indiana (or MI,IL if needed)
- trans od help with codes!!p0748
- What's the difference?
- any write ups ?
- Need help. code 171b,174b
- is accel dfi gen 7 any good?
- Tuning for Transmission Pressure
- Iphone obd2 scanner
- 09 G8 engine controls diagrams
- need quick tune
- Anyone have a EFILive 2 Bar SD supercharged tune?
- trans overdrive issue
- Won't run.. "U1016, U1040, U1096, U1064, B0361, B0441
- tps won't read 0
- Lingenfelter LNC-002 always active??
- 98 2 bar and boost tuning questions....using hptuners
- Tuning for 4.88 gears
- Engine Shuts Off at idle when hot.
- HP Tuner?
- can't see .hpt files?
- Running out of options(long post please help!)
- Best Mail-Order with H/C to break in new motor
- Vin change?
- whats the best tune u can buy to do it urself
- TCS problems
- Questions about Stock Tune on HPtuners Bin
- SCt HAnd held
- Tune from texas speed? ok?
- Any break after tune?
- Are aftermarket PCMs better?
- Injector Duty Cycle Questions
- No VE Tuning?
- 98 harness 99 motor and pcm
- LC-1 VS AEM Uego
- Please help!!bad tune? runs like crap