- Right Direction?
- SES... help
- Superchips Flashpaqs - $50.00 Mail-in Rebate!!!
- Hpt
- EFI Tuners check my work, 4L80E swap tune
- Things to watch for when starting a new motor
- Weird idle issue.
- o2 Voltage Normal?
- 6.2L Tune?
- 6.0 vortec timing
- Hypertech Max Energy
- AeroForce Interceptor Gauge ?s
- Need some info on TPS sensor
- Just gloating a bit
- Info for people who might get an OS update on their E85 truck
- How to Hold 1st gear with HPT?
- Electric fan conversion relay questions us 01' OS .
- Trifecta tuning?
- differneces between tunes
- Jet performance tuner
- 99 ecu in a 01
- Motor Hesitates!!
- POP went the electrical system
- Is my wideband acting right?
- Anyone with tuning software in N.E. Tn.
- EFI custom OS, 04 system on 05?
- Predator U7193 05 Avalanche
- HP tuners windows vista
- AEM WB and general WB ????s
- 99-01 engine wire harness.
- 6.0 with 4l60e tune???
- Question on commanded AFR within scanner
- Please HELP!!! Baffled, stock motor problems
- 2006 6.0 / 4L80E HP Tuners file needed...
- custom tunes
- ssr or 5.3 m6 tune for 99 silverado
- Help with understanding HPTuners
- 6.0L tuning issues!
- Help with some Trouble Codes
- tune issue with new 07 vmax
- 07 Lmg 5.3l
- Are the 01 PCMs guilty of the false knock issues that 99-00 PCMs are known for?
- Getting Tune Need My Truck Logged
- LQ4 w/ 4L60 tuning?
- Stroker motor tuning
- Radix Tune
- Poor running truck, calling DrX
- custom tune y so cheap??
- knock, knock...
- EFI LIVE tuning
- hp tuners repository
- p0315
- 2001 chevy truck pin-out
- Which Wideband would you guys recommend??
- HPTuners
- TM and 1/4 mile performance
- Data Logs
- interesting issue
- mystery plug
- misfire on cyclender #4
- Diablo Sport Predator U7193- Tune??
- Need a hand on HP Tuners.............
- how to turn off ses light on a 99 silverado
- P0315
- ls1 fans question.
- 43lb Inj. Specs
- Anybody in the Lawton/OKC area??
- Need a HPT File
- got a new tune
- trouble codes????????
- New AEM WD broke!!!!!
- Need to buy new credits?
- Transmission Service
- DIC and Tuning question
- DiabloSport Predator Programmers On Sale!
- AutoVE progess and some ?s (Newbie Tuner)
- engine code help
- Etc 05 Sierra
- Scanner/Tuner for 97 Silverado?
- chip for my 92 1500?
- 60lb Inj, Returnless Fuel questions...
- 01 Pcm
- t56 swap speedo help needed
- Screenshot software
- Enable PE mode?
- Scan Tool
- 07 Sierra 2500 HD hesitation
- ohm reading from pcm?
- fuel trims high, what gives
- Bad Misfire Please Help
- Aeroforce gauge problems
- hpt tuners and wide band connections???
- Input on my fueling Please
- 99 4.3 PCM question about Efans
- SES light and a strange code could it be Nelson tune??
- Tuning a 2003 S-10 4.3 4L60E
- differences between 97/98 ecm
- Returned My Truck Back To Stock, Running Like Shit
- VE Table
- LQ4/6.0 budget rebuild
- EFI LIVE V2 on the way!!!
- HP Tuners
- help! truck wont start "unknown driver"
- 96 gmc computer screwy ! need help
- ? about tcc lock up
- 8.1L injector/vaccumm ???
- Calculating Tire size for tune, got a question
- Tuning Radix, want fuel now!
- random missfire
- which way to go?
- Need a file
- another tuning question
- mail order or dyno tune
- Engine Parameters
- T-56 swap, no cruise in 6th
- A new Truck!!! Canadians LOOK HERE!
- EFI v1 licenses
- NEED HELP ...STUCK ON SIDE OF i95
- Help with trouble code
- Almost ready for w4m tune
- Blower motor resister troubles??
- Stft ??
- tuning options for 1996 Vortec ?
- Wheatley Or Efilive???
- just came in
- Speedometer stuck at 70! Help
- 6.0 liter is pinging need help
- Does your WB ready steady while cruising?
- recommended shift points and stuff for ls6 cam
- WOT shifting ???
- P0172 & P0179 codes, Why?
- 60lb Inj Lean idle??
- Tuned PCM for LS1 fans from Nelson
- Hpt
- Finally Tuned!
- Is the HP Tuner worth it for my case?
- which handheld to get?
- need help with a sierra denali 6.2 tune
- Found a Tuner that used Tuner Cat software
- Code Help.....
- Torque Management
- I need Tunning Logs in Excel
- please Help
- O2 sensor failure???
- 4.8,5.3 & 6.0 computers
- Help!
- newbie
- looking for tuner
- OBS HT383E swap throwing two codes: P1345 and P0327
- hpt/efi question
- 60lb Inj. Offset info
- trans tuning?????help
- Anyone heard back from wheatley lately?
- Need help with error codes
- houston we have a problem
- Any tuners in north Texas?
- Get rid of wester's tune and get a tune in person?
- 4.3L with hpt ???
- Don't try to get an inspection while still setup for AutoVE tunning.....
- Stock 6.0L pissin me off!!! Please HELP!
- 04-->05 ECM
- O2 Switch Points, could someone please explain.
- Wanting to learn how to tune.......
- shift points
- Wheatley tunes....
- Does Wester lock the pcm?
- Throttle position and idle in gear questions
- po171/po174 what could cause this?
- getting dyno tuned soon...
- Edge Evolution Programmer Info
- '02 silvy
- Anyone have problems connecting HPT???
- Need Help Quick!!!!
- need help P0102
- Little help here
- Tune for MPG
- 2006 Stock M6 GTO tune
- injector tune?
- 98' 5.7L Vortech Needs Tune!
- HP Tuners VCM Suite v2.2.0 is Now Available!
- Finally getting hp tuners
- 8.1 efi tunes
- How is this done???
- How much can you get out of a stock 4.8
- Tuner in Kansas City, MO
- Regarding hptuners update
- Somebody wanna take a look at this........
- Tps???
- 8.1 L Injector Tune
- opinions on hand held tuners
- EFILive vs HP Tuner
- Do i have a Mechanical or Tune problem??
- Anyone had any luck with..
- FI tunning basics?
- Tuning Info
- Truck vs FBody
- Track Log - Lets Discuss
- hey! HP Tuners Available
- Electrical Problems - any ideas?
- Wiiiierd problem....MAF causing trouble!!
- Bosch O2 Sensor For LC-1
- opinions on extreme high duty cycle
- help
- Mileage tuning with HPT
- Whats a hp tuner
- HP Tuners Noobie, unable to tune VE
- Looking for a tuner.
- Runnin Rich all of a sudden.... help..... i think??
- Check this out.............
- 2000 silverado no start
- what chip for my obd1?
- Help
- hand held vs. tuners
- Anyone tune in the S. Denver Metro area?
- fuel pressure fixed
- Truck is pissing me off again!!!!!!!
- Question about negative timing...
- Tire size error (again)
- Weird Idle AFR problem
- How useless is hptuners
- HP Tuner help.
- tune or not tune
- B4206 enable or disable during AutoVE tuning?
- Best place to Wire Innovate LC-1 into?
- HP Tuners 1-2.5 bar E38/E67 ECM's features
- Can anyone get me a 2003 8.1L stock tune?
- were do i go
- HP Tuners please come in
- what to change for towing and all around better on the street
- Mileage increase on 5.3 V-8
- missfire question ?
- Applying & Using HP Tuners Real Time Tuning Custom Operating Systems
- 350 Tbi Valve Adjustment Help
- Pulling my hair out!! REP mode
- Goin from a LM7 to a LQ4, Help with tune please...
- 07 TBSS Timing Issue...
- Using and controlling two PCM's
- 4.3 problems
- tuning issue
- AutoVE and AutoMAF complete :)
- Anyone want HPtuners?
- hp 5.3 tune
- Truck trying to start on it's own??????
- Manifold absolute pressure sensor out of range
- Hp Tuners Are In Stock And Ready To Be Shipped
- Sensors Not Ready.
- buying hptuner credits
- tuning trans for towing/hauling....
- Predator Programmer Discounts Available Here!
- Mileage gain from tuning DFCO?