- turn off reduced engine power in c5
- Show me the ropes with HP TUNERS?
- Bad O2's cause this kind of shit????
- 99 ss with code p0305
- Best tune in Chicagoland area?
- Probably dumb but hey im Paranoid
- Torque Management ? Does anyone know
- Dyno Tune
- brown tailpipes after removing cats????
- stock Tuning on MTI Stealth 2?
- adding 3" cats to my TD's ?'s inside
- are the any multi-tune programs?
- hppIII On My Auto Ls1 . Yep Iam retarded .
- Dyno Tune Cost
- Diablo predator vs Crane Cam power max
- banging Revlimiter how to fix?
- firehawk abs traction assist, how to disable
- zo6 ve table
- Anybody that knows anything about OBD-II emisions testing please come in.
- How will a bad MAF effect my tunning?
- Does anyone do low cost tuning in the Denver/Colorado springs area?
- 97LT1 obd II tuning software
- Gauge Cluster Pin Out (2002 T56 Trans Am)
- Tuning 408
- P0401 clean EGR, reset, then comes back
- Dyno tune....got nothing :(
- Service Engine Soon light!!!!!
- 40 Degree of Timing on Predator tune?
- Courtesy light is on all the time
- Tuning after LT's and ORY
- Just got my HP tuner
- HPtuners for 99 LS1
- Occasional stalling after Converter install
- Anyone in cen/east FL w/00 HP tuner?
- how to turn off traction control with edit
- Flash Back To Stock
- A4 T-rex File Wanted.
- Thrown code P0430??
- Who offers the LS1 edit in GA
- LT1 tuning software
- Need some help from the pros
- Where to put the wide band bung
- The SERVICE VEHICLE light...
- !ASR with HP Tuners
- Is an LS1 disassembly available?
- What do I need to do use a spare PCM?
- edit problems
- Math wiz to help solve 'formula' for HPTuner WB program....
- Please Help: My Car Wont Start
- Help...scanner won't read PCM?
- Car cuts off when launching at full-throttle WITH traction!
- [b]tuneing Help[/b]
- Lid and Cat back only, some KR/detonation, is a tune worth it? Dyno printout included
- question about ltft.
- P0420 SES light code.....cutout?
- Bank 1 Sensor 2 - how do I know what is what?
- TAC module update via LS1edit
- Open loop for a cam only tr224 car?
- Anyone in NC?
- Worth getting dynotuned?
- body shop customer tracking software...
- Need the directions to install edit
- Restrictor Plates madness!
- Ahhh idle airflow table needed!!
- Need Advice/Help
- 1 OR 2 Wideband O2
- Autotap question/problem
- question on the nelson tune
- Ordered Z06 MAF, got SLP...should I send it back?
- map sensor
- Dyno Tuning advise! Important, please read!
- Having some knock retard and lots of red in the ltft
- FAST tuning issues when cold.
- worth trying?(free)
- LS1 tuning maps - more for 32# or 37# injectors?
- HP Tuners Questions....
- Megasquirt EFI
- How Do U Know When Your Maf Is Bad?
- Fuel trim question???
- Question on Accel DFI
- using hp tuners for a window switch
- reprogramming computer for a4 to m6 swap
- ASR problems with turning on and off
- Lean Popping??
- Cold weather tuning questions???
- Hypertech Power Programmer
- I need a tune DFW Area cheap
- How ot extend MAF table/range
- a dyno tune for a b/o spray car?
- P0101 Help
- anybody knows what these codes are? PO102 AND PO803
- Paging NOGO
- EFIlive - Flashscan pic
- Chevy Racing Street Rod Computer???????
- new to tuning
- SES Light!!
- Stumped on Warning Light
- LS1 Accel Gen 7 please help- lots of fire!!!
- tuning VE, question about disconnecting maf
- Security light comes on randomly???
- Car stalls/bucks when reversing, wtf?
- 98 z28 w/ new headers, lost hp
- Newbie Questions
- ses light
- Timing Question
- Speedo = Tach? Other issues too...
- Problems after porting tb and adding new maf
- knock sensor
- dyno tuning around Oklahoma City
- Quick question ve tuning with a WB
- New turbo setup. What to tune with????!
- Tuners in seattle, tacoma, everett, marysville?
- Accel Gen 7 vs F.A.S.T vs BIGSTUFF3
- Q: Editing DTC for Readiness State- evap misfire
- How did you guys get so smart?
- Tuning problem or not?
- AIR/FUEL Ratio number???
- do i need tuning???
- cold start surge
- wich is better fuel reg 92 or 93 with alcohol
- Using a WB SD tune to calculate a new MAF table
- Missfire?
- Need Help with Cold Starts - Rich
- Need help on SES code
- Question about performance chips
- codes 137 and 430 any one can tell how to fix them?
- SES light
- Thrown codes: P0135 & P0137; after LT install
- tuning with the daiblo sport tuner
- o2 troubles
- CKP - Reading a Negative 15???
- What do I need to change to put 30lb injectors in.
- Tm & Predator?
- BS3 and Stock Gauges?
- Got a nasty problem!
- Dyno tuning near Pittsburgh????
- Code 336? Need some Help
- VE tune begins, questions and observations inside
- When to stop adding timing???
- Tuning?
- Editing transmission tables - HPTuners
- Knock sensor
- Why won't Autotap clear my Traction control or Airbag light...
- ECM Programming
- Locked HPIII for 98 Chevy
- Narrowband output from Wideband O2
- Where is S120 breakout circuit 121 white tach wire?
- Raw fuel smell coming out tail pipes!!!!
- electrical problem..
- HP tuners Computer requirements
- 02 Rich/Lean
- Stall & Big Cam
- AIR/FUEL ratio changes after ls6 and true dual install
- Traction control
- Mail order or dyno tune?
- Can I dump my current .bin file into spare PCM?
- Edit tune - still smell raw fuel at idle
- new motor does my computer need tuned?
- readiness bits - pre inspection troubles
- Another P0440 question
- can i fire the stock coils with an external ground source?
- how do i retard the timing for n2o and then swap back for n/a?
- Need Advice On Ecu!!!!!!
- HP Tuner or EFI Live
- tuning for fuel pump
- Help on a Code: P0300
- Reading HPTuner Files ?
- po171 & po174
- Fan settings - hp tuners
- clutch switch cancel code thrown...cannot use cruise control..
- Low coolent light question
- OBDII Code Question
- custom HPTuner/LS1Edit/... cables?
- Could a bas TPS sensor cause a lean condition?
- Tuning tow/haul mode
- Had the car dyno tuned but still surges..
- How to set PE delay to zero, with HP Tuner???
- TReX Tune
- Took computer out now car doesnt run right
- Superchip Programmer
- What size hole? TB blade (G5X3/114 cam)
- P0342 and P0343 since new engine installed
- Will the KS w/locating tab work on 98 PCMs?
- Mounting a wideband sensor at an angle??
- Torque Management - MAX=350?
- 80mm TB tuning issue
- n2o and n/a tuning....
- Glowing headers and fuel odor after ls6 and dual ex. install.
- Tuning other cars with diablo
- Does Anybody Have the Predator PC Interface File ?
- HPTuners 1.5 Version Question
- Lobe while in idle
- PCM Reflash
- P0352 Code
- How much tuning involved? Auto + 23X-23X Cam
- Anyone using the LM-1 Aux Box?
- 2001 computer in a 98 car
- hard start
- ls-2 knock sensors with ls1 computer
- HP Tuners ver 1.6 tidbit [ VE tuning ]
- Ideas? Need to reduce HC Hydrocarbons
- Can't get ls1edit programer to open
- Pay to tune or buy a good programmer?
- LS1 EDIT Proof??
- would big cam and ported heads on stock tune
- mega squirt write up, long with lots of pic's. no more maf limit for me and cheap!!
- need the best tuner
- Why does the timing decrease in the HO table?
- MAF end tuning observation and question
- NYVIP Emissions test info....
- What would be a good LTFT at idle.
- 2003 SS Silverado
- Tuning a cam...
- Fully wired LS1 FAST for sale-->
- Full Open loop tuning on the dynojet with wideband
- hard starts in the cold - HPTuners
- Question about narrow band o2's and WB
- NY new Emission testing
- Getting KR at 2>3 shift.
- Question about HPtuners and "Locked" PCM.
- Could be a stupid MTI Air Lid question but......
- Which is better, easier to use.
- ABS INOP...getting annoyed now...
- Best PDA scan software?
- Trouble Codes P0133 P0153
- 2002 Chevy S-10 Code - P0128
- Simple HPtuner Stuff...
- SES light due to a MAF
- look at my a/f
- EFI LIVE v7 Tuning and scanning software out yet
- FAST "Crank Box"
- Should I start considering something other than the stock PCM?
- Tuning Experts Needed, Questions Inside?
- tuning WOT without PE vs RPM?
- Ditching the stock PCM?
- HP Tuner Newbie...Help
- PCMCIA RS232 serial card for LS1edit
- Complete Wideband Confusion.....
- LTFT Boundries
- Where to upload hp tuners logs
- Anybody tune a lsx 90mm intake
- Engine running wierd after tune!
- Car running VERY lean for unknown reason. Help!
- Logging Injectors - PID?
- Code after Ls6intake install
- Codes PO135 and PO155?
- A question about 02 Rich/Lean vs. Airflow with Hp Tuners
- What do I need to log data?
- Looking for a "Cannon Plug" for firewall pass through connection
- LTFT issues. Look at these averages.