- Chip offsets and buffer offsets
- Do I need more pressure?
- Interpreting sensor data
- Best tuning program that includes E-trans?
- Good Tune
- trouble codes
- '8747 ECM Pin A7 TCC?
- Rich condition with new setup
- Towmaster chip
- fuel pump
- New guy with a 454 tbi ?
- GMPP TBI-Vortec intake HP limit?
- Mask for 95 3/4 ton 350/5spd?
- Ultimate TBI mods???
- hypertech chip compatability...
- looking for a 400+ hp build
- What would be the mpg difference in getting an Aftermarket Cam??
- Anyone build a tbi engine test stand?
- 94 k1500 data logging
- The correct spelling is "tuning"
- TBI computer controls??
- throttle body space problems
- New air cleaner mod
- Does anybody recognize this prom?
- I need help with tuneing.....
- $0d 7427 Tuning How-To Article
- Which cam should I get for low end torque?
- I'm not happy with custom chip. NEED HELP
- Anyone used the jet computer chip module for a obs k1500
- 400 HP motor, TBI or newer injection?
- 95 Chevy Suburban 2500 4x4 up grades
- Is this TB Spacer worth it?
- Will TBI mods help or hinder my fuel mileage?
- computer help needed
- help im lost
- computer location 95 1500
- TPI 730...O2 shows rich, BLM`s show lean???
- 1958 TBI powerd 283
- Model 309 TBI ?
- 4l80e + $0d_maf
- What Knock Sensor ~ 90 - C2500 with 383 / TBI / '427 PCM / 700R4
- 1992 Chevrolet Fullsize Blazer Tuning/Chip Help?
- 454 TB or not 454 TB?
- Good TBI Info
- Getting Closed Loop Fueling in order
- how can i get more (cheaply)
- TBI conversion idle issue
- Tuning advice for my 2007 1500 4.3
- Actual Fuel Flow..
- What exactly to change for Open Loop Wideband Tuning
- 90 chevy 1500 idles rough and bogs when accelerate???
- Data Logging with ECM 1228747
- Vortec heads on a sock 350 TBI
- TBI truck runing terrible after computer re-set. Driving cycle required?
- What's next?
- 5.3l vortec chip mpg upgrades
- AFPR not letting me adjust the Fuel Pressure
- What to turn off or change when tuning VE...
- i can you tell if a custom chip is needed
- '427 PCM Upgrade with 700R4?
- Hypertech max energy
- Adding LC-1 to APU1 with A218_0D_Trans1_v250
- VE Master opinions? (TPI)
- gots a random idea
- s0 i install one of the Hypertech TBI Power Chargers
- tbi cam info?
- back to old setup. truck still dont run right
- Chip difference in trucks?
- Superchips Flashpaq vs Diablo Programmer
- chipping my OBS 89 k1500
- If you had $300.....
- super chip, messinf with oil pressure, need help
- Question on BLM's
- 1993 5.7 TBI puddling of gas on top of injector
- Timing retard without knock count inrease? Wtf...? ($0d)
- throttle shaft is worn causing a vacuum leak
- what have you done with your EVAP emissions fuel tank vent
- guys with the tbi edelbrock tbi intake help
- Got my Autoprom, now I have a few questions
- Hopefully the complete tbi maf code thread
- 95 350/5 speed. Need more mods. This ok??
- 1993 388 tbi
- How to put a cam in
- Need help choosing stuff to give me more torque
- Intake backfire/pop CRUISING. vortec/tbi $0d 5.7
- Any GOOD San Antonio Area Tuners looking for work??
- Cam, Chip
- Wanting to start data logging, and eventually tuning
- Interpreting OBD1 ALDL Data
- Advanced timing on 5.7 tbi
- terrible gas mileage what gives?
- external fuel pressure regulator
- gas mileage
- Looking for more power in my dually!!
- K&N Velocity stack?
- 350 TBI - Heads, Cam, Intake... what kind of numbers are we looking at?
- Hypertech Performance Chip
- Truck stumbling problem!
- Truck stumbling problem!
- Frankenstein TBI Fuel Pressure
- 350TBI - PCV Valve... Is it even needed on a non-smog vehicle?
- adjust timing on TBI with adjustable FPR?
- 1995 454 TBI L19 have a Roller cam or not?
- Does my motor roll??
- I am looking for 300 horses.. have you seen them?
- 87 Chevy 350 TBI
- ohh nooo - ive been running 92 octane in my tbi530... could that decrease hp/tq??????
- Upgrading from 7747 for efan control
- educate me on the old 160 baud rate ECM
- question about tuning for new motor setup.. please help !!!
- best ecu chip to buy
- Need some obd I help on TBI parameters- starts/runs badly cold
- Trying to get the most out of my VMAX 07 Chevy suggestions please!!
- found a few more ponies today
- Ive had it with TBI
- Ally Vortec head advice please!!
- help please
- Few Cold Idle Questions and Warm Idle Questions
- 94 K2500 lope idle
- AE / PE $OD Tuning
- Leaning out open loop cold idle. How?
- Want to Re-Tune 94 gmc 5.7
- TunerPro baselines?
- Fuel pressure question
- Dropped 2mpg in a week... WTF
- how to remove computer
- jet six pack
- truck running rough
- Ever had trouble getting datastream from a 7747 ?? Mystified; on 4th cable...
- Changing from $E6 To $OD?
- running two computers a 7747 and a 7427 possible?
- TBI runs like crap
- TunerPro RT V5?
- CFM Injector Pod Spacer
- Performance defined as MPG.
- Setting timing for Vortec-TBI.. 0* doesn't feel right?
- Oil sending unit
- Stock + Timing Advance= Benefit??
- St. Louis tuner
- tbi spacer ?
- Any advantages of tuning my lifted 95 Z71?
- tbi fuel mileage
- .bin files in $0D ? (tuning newb...)
- question with new truck tbi/tpi
- moving to the mountains...
- external fuel pressure regulator
- Hp increase # with vortec heads and intake?
- tbi suction
- what would be some of the best tbi upgrades?
- Burning chips on a dyno.
- 350's acting up - suggestions?
- Question on tuning my 89 big block
- thumper or mutha thumper cam?
- 87 Silverado help
- Holley TBI ??
- rerouted my fuel regulator and throttle body to a returnless system of sorts
- ECM Swap?
- TBI Spacer Performance?
- Question on fuel line sizes and connections
- i need a lil help here guys...
- 5.7l 350 vortech('98 gmc 2500) hypertech programmer settings
- o2 readings
- EBL bin file 44lb pico injectors
- Spacer Bolts?
- vacum question need help....
- TBI to MPFI computer tune?
- 7427 swap and High idle
- '427 pcm swap
- need more power
- tuning after holly tbi upgrade
- need an ads file
- '94 Silverado running issue
- need some in put on some tables
- Anyone familiar with this tuner?
- Realistic 454 tbi mpg
- TBI swap options?
- I can't believe I'm a newbie again!
- 94 350 rebuild questions plz need help
- 1995 tbi question
- 383 tbi
- Cone filter heat shields (pics please)
- Variable fuel pressure regulator?
- Apfr
- Tuning in BC Canada?
- Spectre CAI model #9931
- datamaster cable ok unsupported ecm
- 91 tbi chip help
- To Chip or not to Chip? 1995 TBI
- how much fuel pressure
- So help me tweak my rebuild + upgrades for the 350
- 1995 k2500 suburban
- 18psi spring TBIChips.com
- 330hp/350 crate engine needs TBI help!!
- Anyone runnin one of these or know someone who is? Feedback?
- TBI question 454
- 88 fullsize with vortech heads question?
- trouble shooting
- New truck...time to make it faster!!!!
- Manifold Torque
- Obd1 help
- Okay TBI Tuning Gurus I need some help with a new problem in closed loop
- an ecm tuning question
- Vortec heads on my 1994 350?
- What does everyone thing of Holleys new efi self tunning tbi setup?
- Do I need a tune? (ECM CHIP)
- Carb to Tbi problems need help asap
- Anyone in CA pass smog with vortec heads and intake?
- Tbichips?
- Fuel line Extensions
- Vortecs?
- 350 TBI Upgade/Rebuild
- Ultimate TBI Mods
- Old style holley pro-jection on a 454
- 496 on a tbi
- PCM '6395/7427 running 2 bar map sensor
- 94 4L80E swap
- how to delete egr?
- '7427 ECM running MPFI
- Stock TBI hp potential
- tbi not sure?
- Different definition files for '7747 ECM ($42) Moates.net vs. TunerPro
- Dual TBI. Getting it to run
- 1993 Yukon - Hypertech chip
- Catalytic Converter overheating
- 355 TBI torque build.
- TBI injector spider question
- Thanks lildino383, set timing per your advice.
- Opinions...
- Supercharged, tows ok but bad mpg
- TBI spacers, do they really work?
- bins
- tbi build and megasquirt
- Timing issue? Backfiring w/ EST plugged up...
- Tuner with a dyno in the North East?
- programmer
- How to fit EGR valve to non-EGR intake?
- Vortec Distributor in OBD1 truck?
- Injectors Bad Again?
- Looking for a 305/TH400 bin...
- 383 bulid need a little help
- Tbi 383?
- 454 throttle body IAC interchangability tip
- any tuners just send files?
- TBI injector back up washer
- Cheap ebay aluminum vortec heads?
- RPM surges and high idle
- ok i have tbi spacer question
- TBI fuel pressure adapter
- 40lb. injectors in 454 TBI???
- Will a prom chip from a 92 work in a 94?