- Confused about scanners and programmers
- malf 42 est grounf
- Project '99 SS threw two codes today - help?
- installed a CompCams camsahft into 1987 IROC 350.
- Donor cars for 93 LT1 and trans
- Left Bank Rich, Right Bank Lean? Why?
- 1993 OpenLoop Tune,-WOT help!
- Need help... Datamaster log
- Burning spark plug wires...... help!
- Free Scan Issues - Will not collect any data
- New Member needing Tuning Advice
- Camaro LT-1 No Start/Corvette PCM
- WOT RICH, don't make sense
- Hypertech "cartridge required"..?
- Tunercat OBDII VDF
- Needed-TunerCat file for a turbo application
- Tune needed
- Fast engine control unit
- Spark Map Tuning with tunercat
- HPP III manual ...
- datamaster says no pcm syn- might need a driver
- LT-1 tuning in CT area - or HPP?
- timing ?
- VeMaster
- Stupid ?? on o2 sensors, No-ECM
- Anyone Familiar with this?
- 94' PCM Rev B vs C : FAQ
- can not get speedometer right
- TunerPro RT and DA3 Definition
- Actual "tune" from a HPP?
- Running Rich
- LT1 lean help
- AC question
- Could anyone scan their instructions for a Hypertech PPIII #340752?
- NEEDED: Bolt on tune for 94/95 z/6 speed, bin file
- Dyno tuner in the NJ area
- O2 Crossover Voltage
- Knock fast attack Retard?
- TuneCat program came in
- AKM Cable, Free Scan, can't connect?!
- Need Help With Flash Codes
- 93 Lt1 Difference Between Jet 6 Speed And Auto Chip?
- '93 Knock Sensor Tuning
- PCM Philosophy (paging Injuneer)
- Scanner wont connect with car....?
- LT1 timing & fuel trim
- DFI Idle Help
- want to start tuning my self (obdII). where do i start?
- Data Master reads lower volts
- Car dies after dirving, then restarts. Data mater available.
- Misfires Not Detected By PCM...
- PCM tuning ? 94 LT1 stroker
- 1997 Z28 Asr Question Need Help
- freescan misfire ?
- Noob Tuning Question(s)
- Questions about my dyno tune tunes???
- Fuel pump prime duration
- Security light and no starting on a 2002 Silverado
- How do I check TPS voltage using a multi-meter?
- No Start, No security light on bulb check
- Which scan tool to buy?
- 1994 z28 OBD-1 scan tool check
- looking for feed back on Zeitronix Zt-2 Wideband
- Need Help Fast Car wont start SECURITY light on
- GM Tech 2
- "Right 02 Fail" DTC in Open Loop Mode?
- Possible to change a/f target?
- Unknown Black Box
- Is this false knock ??
- Tranny tuning
- Remote entry
- Arrrggggg!!!!!
- Can these Actron scanners read realtime for retard?
- Running rich? take a look at log plz.
- MAF Calibration Excel Spreadsheet
- aldl cable help
- Bad Alternator?
- Making your own cable?
- Odd SD / MAF tune idea, input please..
- datamaster file
- P1441?
- Little Computer Help (Tuning)
- O2 sensor thread size
- Computer & Car Not Gettin Along (Cant Comunicate)
- pcm harness wiring
- fast track wiring question
- PCMforless of NC...
- ALDL OBDII Connector Pinout
- MAF Calibration Questions for my 95 LT1
- aldl cable
- Speed density to Maf
- is there anywhere that has .bin files for bolt on cars to just Down load?
- Accel thruster lt1 dfi system.
- BLM Cell Boundries after CAM install
- Scanmaster
- Split BLM/IAC fix-Anyone tried the "tube trick" from throttle body to manifold?
- Strange P0174 Bank 2 too lean error
- Another Cheap Chip
- will this aldl cable work for me
- Will autotap AT1 hardware
- which fuel management unit?????????
- Megasquirrt stand alone
- To much fuel on deccel ?
- gm mode 22 scan tool - questions
- 306 cam obd1 mail order tune...should I upgrade to obd2 and retune?
- shift point question please help asap
- PCM connector pin removal
- Been over 4 years since I tuned my car... (ls1edit)
- Detailed definitions please!
- Lean Bank 1 - Split BLM's
- What specs for a tuning laptop?
- Question on cables and Tunercat
- Data logging on Mac
- How can I tell what PCM/Harness
- Cable upgrade
- little tuning help please
- computer swap
- Speed Density ???
- Hypertech 2000 SS A4
- Trying to convery my 96 to E85
- Fast XFI vs. Older Setup
- Datamaster Dyno?
- General Questions - FAST XFI
- Info On Changing Stuff In PCM To Match My 42# Injectors.
- E10 ethanol Tune?
- Where to start??
- Anybody do there own custom programing with hooking a PC to there car ?
- does anybody use there PC to tune ?
- Cadillac northstar question
- Shift light in 93
- 1993 ALDL wiring question, which wires needed?
- Performance Chips
- need a sticker
- Need Help!
- low on lowend
- RS232 Serial Port Express Cards
- Anybody close to Nashville with LT1 edit
- WB 02 location...
- Why can't I get codes to display?
- 383 Lt1 wont idle in open loop.
- wideband question
- Idle stuck in cell 18?
- VEMaster Question
- TCC Release Help
- lc1 problem
- Swapping 96 OBD2 engine/harness/PCM into 95 OBD1 car
- .bin or .lt1 file for gm847
- Eprom ?
- 4l60e tuning
- datamaster with vista? or other datalogging
- Is this ECM bad?
- Problem loading tune
- ECU engine codes
- GM's Secret Sauce
- Flashed my 98 LS1 to stock, wont start?
- Confirming a PCM got fried
- DTC 51 after new cal
- FTP Space to share LT1EDIT Files and BIN Files
- 383 speed density bins wanted
- blm locker program
- Who repairs PCM's?
- possible to update a "tuned" PCM from A4 to M6?
- tuners?
- Thing I Need To Change In PCM Before First Startup On New 383?
- what cable? OBD1 conversion question!
- burning rich
- Recommended sources for purchasing a PCM
- OBD2 to OBD1?
- PCM Staying in Open Loop?
- BIG VOLTAGE drop on 1,4,6,7 - Anyone know where power splice is in harness??
- Installing cam need help tuning
- Lets talk about Rear O2 sensors and Fueling
- Open and Closed Loop question
- common VATS issue, please help technologically challenged
- cooling fan control circuit
- Change Target AFR with LT1
- Data log
- ok got my car scaned, tps and maf ?!
- 94-95 LT1 auto PCMs programmed the same?
- does anyone use scantool and ELM scan (elmscan)
- Mail order LT1edit tunes?
- Injector Offsets & Flow for Racetronix 37#?
- Need turbo tune for 95 camaro
- Tune/Emissions/Thermostat - any input?
- xfi TUNE
- How to change stoich AF in Tunercat? Trying E85
- lt1 bank one to rich
- Tune after longtubes and !egr/air
- E85 383 LT1 tuning
- wot tunning
- knock sensor voltage
- wiring up innovate SSi-4
- Tech help
- pulling codes on a 1994 Z28???
- ODB II cable?
- lt1 logging with efi live anybody?
- Datamaster Logged run, RPM's not very smooth?
- Tuning out o2 sensors? Want open loop tune
- Wire Coming Off Starter Wire? (Cut)
- Edit tune for a 386?
- looking for a stock 94 A4 bin
- 93 Corvette LT1 MAP Problems...
- Single 02 Problem 94 LT1
- Stock LT4 File OBD1
- Help Please!!!!!!!!!!!!
- Tuning 30# SVO Injectors - Did search
- tunning help please newbie
- Computer? Distributor?
- LT4 Tuning Options... [HELP]
- Revs to 1600rpm on hot start
- 1994 camaro bin file needed
- Tuners in/round MI area
- Trans go Shift kit, Change shift points
- LT1 TUNERCAT Particial throttle tunning(camsurge)
- Computer tuners
- Anyone know how much it costs to bring PCM's for less to me for a tune?
- Vista with Tunercats?
- No response from PCM..
- csv files
- Flickering gauges on start up
- VSS not working
- Replacement Wiring Harness..
- tunning so far
- Dyno tune - typically worth how much with my configuration?
- can i do this?
- ? on gears / speedo-odo calibration
- Car looses power, won't start, clicking, etc.
- Pump Gas Timing
- pcm test?
- tell me the diiferents
- Calling all tunning techs!
- lt1 wiring diabram???
- Rear gear change with 93 computer, what is needed?
- Tuning LTFT
- BLM always seem to be 6 off from each other?
- code 29 air pump quit
- AutoXray 6000 vs. Datamaster
- can i use a 95 akm cable to tune obdII conversion?
- Car wont Start " trouble code p0336" eek !!!
- OBD1 conversion question
- Datamaster log, can anyone take a look?
- MegaSquirt II questions
- Should I get a new ignition before tuning?
- possible causes of low blm's on one side
- Gettin Started Tuning A 95 Z28
- running rich
- tunner cat help
- Help with code 41
- Is the Commander 950 for TPI engines easy to tune??
- driveability without vss