- ecm/pcm
- the differences in 2000 stock tune vs. 402ci small cam tune
- Anyone have a HPtuner file for this?
- Mail away for break-in then dyno after OK??
- EFI Live .tun file Repository -- Search for tunes, upload tunes!
- Do I have to calibrate LM-1 WideBand everytime I use it?
- Can a bad Spark Plug Cause the Rest of the Plugs Fowl out?
- LTFT's narrow band
- Idleing @ 18-19 AFR is this Right?
- EFI University?
- 6.2L L92 in LSx GTO?
- Wide band help
- Hypertech Programmer. VIN Lock.
- What VE changes would you make
- Using Maf
- Stupid Odometer ??
- SLP-ZO6 Mass air sensor, resister?
- (EFI Live) Questions on auto VE and the black box feature.
- Upgrading Injectors
- Using a predator Tuner after a (on top of) a dyno tune?
- Can EFILive adjust shift firmness?
- Stalling at idle with a 1514 code
- Ltft
- secondary ve ???
- Tuner?
- Ever wonder what it takes to.................
- spikes in AFR at 5300-6200 what could be the problem??
- dumb question, but, efilive I or V2 ?
- Something wrong with my car. Weird DTCs. Please help!!!
- Can't read PCM with BenchTop Harness
- timing and pcm?
- rev control in ecu
- Datalogging OBD2 with knock retard function
- spark table for sts car..
- 6.o drive by wire
- Tuning experts, SD, where do I start?
- reflashing computer
- How to connect a Z06 MAF to a 2000 C5?
- Mail Order or Dyno?
- No 99 camaro check engine light unless Actron scanner is plugged in ??
- Wiring problems LS1 conversion over to an LT1 camaro
- Idle issue...
- how to fix OBDII code po440?
- what are the benifits of running an OBD1 PCM?
- Tach Install
- MAF durability
- Knock sensor...unplugging same as disabling in PCM?
- Got a weird problem.
- LS2 Wont Start + LS2 PCM diff 05-06
- Thought I'd ask here too...
- Best LS1 tuner/tuning shop?
- Diablo sport help
- Tuning the 07 Silverados w/DOD and AFM?
- Timing pulled on 2-3 shift - No KR!
- Need HELP with Idle Surge and Pegged Fuel Trims 418 Stroker
- Fuel trims question.....
- Anyone have a write up on removing engine harness
- Can i use a 99 engine harness on my 00???
- Anyone talk to Weaver at RWTD ?
- Phantom timing retard (not KR)
- Question about DTC's (HPTuners)
- Any tips on A4 adjustments?
- Idle reads lower than HPscanner
- Tuning for Nitrous
- Tuning software gurus inside to settle this
- ODB2 port problem?
- scanning with hptuners on multiple vehicles?
- Surging with high overlap cams any solution?
- Losing power after 3rpm
- LS2 Cam sensor
- how to turn off the ses light
- 2-Step in HP tuners???
- P0342 Nightmare! Help...
- mail order tuning
- Superchips welcomes questions
- LS1 to LS2 swap
- where to get O2 sensors that holds 100+ octane?
- turbo tuning
- H/C, Fast90, Cam HPtuners bin out there I could look at?
- need help on o2 wire colors
- learnning how to tune
- tuning questions
- Codes po137, p1416
- P0172 / P0175 Issue After New Engine Install *HELP*
- Spark Retard Question
- Check out my VE table please.
- How to Fix Stall Wall?
- Running very rich at idle??
- Any confirmation of successful case learn?
- Can anybody confirm that GM map sensor #12580698 will report up to 260kPa?
- Has anyone seen or used the new 6mod
- is there a way to trick the EGR code?
- Street tuning and dyno tuning?
- Need A Computer For 6.0
- Please help, pcm problems (I think)
- Changing from a 2bar map to a 3bar map?
- o2 sensor codes
- Need help Wiring up PLX M-250 to EFILive
- Which Software To Buy?
- W/B LSU Sensor Connector Help
- Need help with eletrical issue
- AutoVE map reading 93 in all cells. Why?
- SS is a dog
- Aftermarket PCM's
- A few tuning questions
- big stuff 3 a good choice?
- Hp tuner advice
- HP tuners question.
- quick question...
- WTF Code P0118 and Fans are always ON!!!!!!!
- HP Tuners for the LT1 POLL :)
- Need a tune adding heads?
- Rick is the man - Synergy Motorsports
- ls1 Edit question
- G Tech Pro
- anyone have a 228R Tune w/ heads
- question for the gods
- MAF question
- New help with PLX M250 & 02 Sensor Issues
- TUNING & SMOG
- LS1's with a tune come in
- Can someone with a clue HELP
- Need a Tune When Changing States?
- Speed Density-> Yes or no?
- 4l60e Problems.....
- SES after using 110 octane..
- Car won't start reset PCM car starts.
- Hypertech programming gone BAD!!!!
- Diff between 98 and 99+ ECM and change over
- Need a Little Help with HP Tuners!!!!!
- PCM tuning for LT1's with a TURBO....
- HPTuners Need Advice on start up file for TFS heads/cam swap!
- Please Help 2 Fried Plugs Now what ?
- 200mph speedo calibration
- Can/Should I turn off this SES code...?
- engine code p0155 and p0161
- Need a Stcok A4 LT1 file
- Problem starting
- Does using accessories (12v cig lighter) impact results of logs/results
- IFR and Boost Reference Regulator
- Complete Speed, Inc. Dynotune & Diablosport
- 6.0L LQ9 Short Block on 98-00 LS1 heads/cam/intake
- PCM Shift Light
- all 98-2002 gm harnesses the same? including truck harnesses?
- LTFT Cycle???
- O2 sensor delete
- No start program
- Where can I get a 98 PCM ???
- po803
- Hpp3
- check engine light
- Trouble with the LT1 Anti-Theft
- Are Predator tuners any good?
- pcm logic !
- What harness goes to which plug on the PCM?
- So um... 91 TPI chip in 93 LT1?
- Surging at low speeds!!!
- quick question about unplugging pcm
- Diablosport u7198 on 98 will it work?
- Having problems getting EFI to read AFR
- pcm programming for Efans/v8 s-10
- Just an FYI for LC-1 owners wanting to use the narrowband output
- do i need a retune after bigger injectors?
- Turbo vehicle tune...MAF or SD??
- TUNING FACILITY!! please read
- Is it possible to run dual MAF sensors on turbo setup so it won't max out?
- 2bar or 3bar tune
- Driveability issue!! Need advice please.
- My friends GTO Tune, with some scans...
- car starts but won't idle??
- Bonafied 99+ computer that I can upgrade or............?
- Bonafied 99+ computer that I can upgrade or............?
- Cool EFILive Tune feature I just discovered
- Is there a handheld tuner for 98
- SD tuning vs altitude and temp changes?
- Anybody have a tune for this?
- rough unstable decel/idle
- SES light on a STOCK car
- at what rpm do i shift?
- ls2 Throttle Delay
- Weird hot start idle problem...
- Any clues? DTC Code
- LC-1 Voltage at 0??
- HP Tuners question
- ASR OFF Light on and off after cam install
- Idle Speed Vs Base Airflow
- bad maf??
- SD in an A4
- To dyno tune or not to tune yet....
- 250ohm gauge with 90 ohm fuel cell
- Need help choosing a PLX Wideband
- any dodge experts here?
- O2 sensor problem need help plzzzzzzzzzz
- Need some help!
- Is there something wrong with my 85mm mass air
- Scared of the dyno
- Dyno Tuning???
- Normal for VE Table to exceed 100%?
- Need HP Tuner bin file for this combo - PLEASE HELP
- Car wont pass smog
- OBDII port messing up!
- engine swap
- after 03 zo6 cam install
- Can someone crarify hptuners "credits" for me
- Can tuning keep exhaust from popping on cold starts?
- a good dyno tune
- for you SD guys needing a t/b to airlid coupler!!!
- Firing order?
- Help me with fuel trims
- Hpp3 And Granatelli
- SD vs MAF tune
- knock sensors required?
- po135
- trans problems..Tuning/Trans guru's!!!
- I know it's in the tune!?!
- EFILive horsepower calculator
- no diagnostic plug on my take-out harness
- Rough idle pissing me off......
- P0131 & P0133 are driving me nuts
- Will EBoost2 retain settings if battery is disconnected?
- Who sells O2 Simulators?
- how are you keeping all your wires neat?
- can the LM1 B hooked up to a small A/F gauge
- How-To: Remove/Install PCM
- MAP output wire color?
- Tuners to erase AIR, O2 from computer??
- Does Hypertech realy add horsepower
- What is Choke Flow time?
- question for hptuners - possible very nice feature for ctsvs
- ls1 edit help please
- Thanks to Black02SS, my EFI Live COS5 sd tune is running great!
- Is a no dyno tune a deal breaker?
- Engine Temp question
- Tach seems to be off...
- anyone using sct...trying to decide
- Throwing a P0135
- Best Superchip On The Market Today For The Ls6
- spark retard......also spark advance
- School me on Injector flow rate please!
- 2 things, car idles occasionaly at 500rpm and hesistates after throttle pushed
- PCM Pin locations on a 1998 computer?
- Cant scan w/HPT
- 98 model's, loose wire from PCM?
- PCM Schematic
- help
- SHot in thr Dark - 99 Silverado PCM reprogram
- 98 PCM 00 Motor?
- 98 to 99+ PCM swap - emmissions issues?
- PCM reading wrong temp?
- What does O2 sensor read during valve float?