- lost traction after I changed wheels/tires
- P0342 / P0343
- No Power
- car dies when put in reverse
- Just installed Wideband need Tuner DFW for a Touch-up Tune
- Tuning with a wideband- need help
- Can I adjust for moving idle speed?
- Can u tune out the 02 SES light w/ hptunners?
- resistor timing question!!!
- Need HELP FAST
- pcm voltage on egr sensor
- Maf problem
- car runs better with tps sensor umplugged
- Went to the dyno today
- Please give some kind of advice..will shorting a hot wire damage the pcm?
- Will I need a tune
- lenth of tune and problems
- Need help wiring up my 98 LS1 in my 1996 Z28. Thanks
- Does this make sense?
- HP tuner: SD tune questions
- problems after tranny swap
- How much tuning can be done on factory pcm?
- HP tuners question
- AutoVE nearly complete - observations and questions
- Is the painless powercom system any good?
- How do You Pass Emmisions?
- P0327 CODE, Any advice??
- Hp tuners
- The Worst Thing EVER
- Idle tuning? lean spikes?
- HP Tuner peeps come inside
- HP Tuners - standard MPVI vs Pro MPVI
- BS3 users
- Idle Air Control/tuning problem
- In stalling headers on 99 Z28 how do i delete A.I.R pump
- 98 Computer w/ nitrous???
- Ls1 Edit program question...
- Pcm problems or not?
- Greddy Gauge
- I need some pinouts of these 98 LS1 connectors (c100, c105, c210, c220, c230)
- 02' hawk failure to let ls1 edit attach.
- Need to make tune better
- Maf Sensor causing car not to start?
- What are the 98 boys using to tune
- 99pcm in 02 popping pcm batt fuse
- another tune?
- Bad engine computer? What do you think?
- Passenger side O2 sensor unplugged
- Anyone have a stock flash for a 1995 Formula 6 speed LT1 (LT1 Edit)
- HP Tuners throwing codes, help please
- Help with fine tuning a 402
- Can a newb use HPTuners?
- New o2s...still throwing bank codes
- When would you go to a aftermarket ECU?
- Loaded Tune on Sunday, Passed Emissions Monday
- someone plz help lead to the solution of this one:
- In need of 1996 and 1998 F-Body PCM Pinouts!
- How do you rescale fuel and spark tables for KPA greater than 100 (Boost)?
- gauges sweeping
- i need help with the predator
- Hypertech programmer ??? ??
- What to do????
- 1998 to 1999+ _PCM swap, TCS OFF after swap
- speed density tune with 2 dtCs
- Another P1637 story...
- ??Stalling after start up???
- Help with inaccurate speedometer
- dyno tune
- Mail order tune for a bolt-on/small cam car?
- TPS problems check it out.
- Tach tune
- possible tune needed
- Big stuff 3 needed?
- Maf or SD Tune >?
- 2 different maf's 2 different AFR's
- Car wiring issues?
- Any Variances running 60lb motrons ?
- car idleing questions cam 230 234 110+2
- Basic LTFT question
- Bouncing off rev limiter help!!!!
- is the hypertech programmer any good?
- Looking For Help/ Tuning
- Is Speed Density Tuning right for me?
- BS3 (BigStuff3) Sale at EPP!
- Wideband Install
- What on YOUR favorite tables list?
- Low Vacuum at Idle - in the tune?
- LS7 Swap/Crank Relearn
- buy the wideband sensor or the whole kit
- Loggin Boost with HPtuners
- Tuning with open headers?
- GTP injectors
- kind of a weird ? someone might know though
- Hypertech Problems
- what chip to get
- Diablo Predator or HPTuners???
- SD tune help
- REV limiter on 2000 RPM's
- lc1 wb02 using nb02 stock harness
- Ls1 swapped into fox body.. computer issues yet again
- Ls1 swapped into fox body.. computer issues yet again
- What to look into & log?
- Tuning prefrence???
- obd11 & efi live
- What would make "Absolute TPS" read 17.4% at IDLE?
- were is the computer
- I want to read boost in EFI Live.
- Superchips Max MicroTuner for 99-02 Z28/Firebird/Trans-Am
- wtf??
- Logging injectors with hptuners
- AFR at WOT 12.7 12.8 good
- Getting tuned on a mustang dyno vs dyno jet
- EFI LIve timing
- Getting IAC counts down
- Acceptable % between LTFT"s
- 2 O2 codes creating SES light, help
- Anyone Need a Vinci/Crane tuner for 98-up ls1
- Need some code help
- Efi Live,Does anyone have a converter/shift file?
- MAF effects on idle tuning?
- Mailorder Tune or Dyno Tune, which do i need?
- LC1 Wiring through rear 02s
- codes
- Which LM-1 is ideal for EFILive/Roadrunner?
- Advice....dyno-tune or HP Tuners since they are same price?
- Help please - getting started on SD, new LS2 402
- My tune... HELP PLease.. HPTUNERS..
- HELP...will these DTC's make my car low on power?
- speedo signal wire?
- Help white face install needle off!
- E38 Mil Light
- Radio and Windows stop working?
- MAF vs SD Stock Internal???
- Does Anyone Know If Ed Wright Locks His Computers When He Tunes Them?
- car won't idle
- is pcm going?
- Runs rough
- Those with EFI Live V1 scan and tune
- Tuning question, searched and now confused
- O2s SLOW TO RESPOND
- Electrical problem???
- Racetronix/Lucas/Delphi 42# Injector Settings
- WOT Wideband
- Car wont start please help
- diablosport predator spark advance for nitrous
- What's my reflashing program options for a 95LT1
- Computer reset problem!! PLease help!
- pulling timing with HP Tuners
- FS: FAST B2B setup for LSx engines w/ EDIST, WB02, and stand alone wiring harness
- Anyone using the Max Energy tuner from Hypertech? what do you all think?
- question about ecu
- Edited out vats with hptuners still won't start
- loosing fuel pressure up top?
- p1133 with stock car
- BS3 and RacePak...
- HP Tuners
- Practical RPM limit for BS3,Pectel with stock triggers?
- knock and timming
- Fuel pump relay control
- GM Tuner
- speed density open loop ???
- dyno tune or not??
- affects of untuned 90/90 setup???
- 02's and tuning
- Need tune download '99 C5 with cam & exhaust
- EGT install WHAT cyl?
- Electrical gremlins from hell
- A couple of questions for you seasoned vets...
- The Dreaded DTC gremlins .Just looking For Input
- af and pressure guages
- Stock Ws6 Tire Height????? Anyone?
- how much does a good tune cost
- Big Stuff 3 Schematic
- PE and VE table with the tunercats
- Anyone want to Tune my car??-NJ
- Narrowband Output on UEGO
- Starts great cold, but struggles to start/find idle when hot
- I need 2 license to tune my 06?
- ABS INOP, ASR off, Brake lights on. HELP!
- hptuners shipping
- Bosch 13111's good or not?
- Need a wideband?
- Are there any scanning or even tuning tools that work on a PDA/SmartPhone or similar?
- Itb Ecu
- no start unless scanner is connected
- Need a good MAF file
- Using a GM Tech 2, Tuning??
- who's put a cable driven throttle pedal in a c5?
- Anyone using the racepak dash for the BS3?
- MSD box ?
- What happend to Injector Scaling Calculation
- Where's the extra timing coming from??
- unplugging 02's ??
- Retune???
- Anyone want Hptuners?
- h/c tuning question with a preditor
- 06 C6 P3001 ? Anyone
- what cause mph and tach to stop working?
- IPC no abs or tcs
- P0102 will not go away
- please help with p0412&po418
- Lockup Tuning
- Have To pass Emissions But have 2 Codes
- Need Help with misfire
- Oil Pres sensor & ECU..NOT used?
- will a 2002 ABS control box work in a 2000?
- coolant temp sensor -40
- EfiLive smoothing question................
- Mail order tune
- Turbo A/F Ratio before boost on SD tune?
- diablo ?
- Vacuum leaks and tune?
- handheld or hptuners, ls1 edit
- FAST Flash
- SD check question
- Line Pressure Offset vs TPS vs Gear
- MAF sensor going crazy?
- Reading my in car wideband?
- WTF +25 ltrim 1 side
- hp gains???
- AFR graph
- help
- tune vs taller tire
- MS4 installed now getting 0106 code!
- Bolt-On VE and Inj DC
- replace MAP sensor how to?
- Question about VATS and installing remote start
- Applying & Using HP Tuners Real Time Tuning Custom Operating Systems
- Auto vs. Manual ECU, couple questions...
- help me out
- AEM, DJ wideband sensor repalcement part #?
- Cold start problems
- Loosing all boost,could it be the tune???
- EFI Live: BIG Auto VE problem - Tune files attached
- Any ideas?
- PCM internal differences, cable vs electric throttle
- P0171 & P0174 Question
- DTC p00108? I just got my car tuned too!
- Autometer Wideband Gauge.....
- Buying injectors, which is the best way to tune?
- with these mods...what do I need tuned
- Tuning Variable Valve timing in a 07 TBSS
- EFI Live compatible with previously tuned car with HP Tuners.
- HP Tuners 1-2.5 bar E38/E67 ECM's features
- 2007 Trailblazer SS communication problem while writing with HPtuners
- TB Hole size - MS4 Cam, IAC maxxed out
- PCM issue w/convertion
- help me please! car wont start
- How to install a 2 bar pressure sensor
- Help! New 408 will crank and backfire but not start