- Clutch is almost gone
- Vortec 383 carb recomendations
- Marine parts on vortec?
- Engine in .. Engine Running ... Engine .. Missfiring ?
- Anybody use MSD parts ???
- what a 90 Tbi can handle for top speed???
- TBI - Installed tb spacer today - wow!
- what exhaust to run on the 93
- transmission parts.
- I want one of these
- new truck
- Vortec system injector replacement
- track rental, Orlando, Sept 9th
- Basic performance upgrade questions...
- What all is needed to swap a rearend
- 5.3 performance help
- transgo shift kits
- New Motor Installed
- Fastflash fuel savings
- 98 k2500 w/350, acceleration problem
- more 454 fine tuning
- TB/Intake Mods for 5.3L?
- Best Intake to get?
- Vararam King Cobra VR6
- pinging issue
- having problems with my Preadtor Programer
- My recent tuneup... SUCKS
- 4x4 6speed
- Question about stock 04 5.3 air intake..
- built tpi with built 700r4 now i want a T-56!
- 94v6 to 91 v8 swap questions!!
- muffler vs. cat back exhaust
- Truck is shifting to soon in low RPM--HELP
- what gears?
- Brake controller install
- Main bearing bore question
- Dual to single studs for TBI?
- Questions about gettig better gas mileage?
- how fast is too fast in an fsc
- Acetone...Anyone try this in their gas for better mileage?
- 6.2/6.5/350 crank pattern?
- art carr vs. tci
- New Guy
- advice if you remove your silencer OBS
- reset computer for MAFS question
- AFPR vs. TBIchip
- Any fuel economy products actually work???
- K&N Air Charger for '05 Sierra 1500 - help!
- California Smog
- Is this a decent CAI?
- Combining 1.6 and 1.5 rockers on same motor?
- Which carb
- What transmission?
- Blew the doors off a ford
- Head Games
- disable EGR
- Is it possible to convert later model trucks to propane?
- Banks power kits
- K & N Air Filter Kit for Duramax. Better gas mileage?
- Removed air box!?!?!?!?!!?
- Need more power... GEN III please read
- Anyone familiar with this?
- What, if any, difference will these make?
- Engine block heaters for NBS
- Does anyone know anything about converting to E-85?
- K & N Air Filter P# 57-3034 for 03 Duramax
- Chip question
- K & N Air Filter P# 57-3034 for 03 Duramax
- Straight pipes add horsepower??
- holley 750 help.
- c/k ls1 6 speed install
- Vortec Cam and Heads
- Performance/Gas mileage?
- Is This For Real???!!!
- Is rear disk conversions worth it ?
- Pcm?
- 4.2L I6 Converter
- Lakwood Traction bars for OBS trucks!!
- 350 wont start HELP FAST PLEASE!!!!
- headers and exhaust
- Cam advance and retardation
- 4.3 owners
- not too grammered in programmers
- How much power will i gain?
- Quick Intake question (K&N 63 vs 77 series)
- got a few issues...
- 350 TBI heads and cam, opinions?
- headers for a 5.7 vortec
- headers for a vortec
- 97' vortec boiling the fuel
- 206/212 cam nice and stealthy on a 5.3?
- Billy Boat Performance Exhaust
- ford 5.4 triton vs chevy 5.3 vortec?
- Exhaust tape on metal Intake tube
- PCMforless
- How much hp can headers add?
- Predator programmers - $399.99 with FREE overnight shipping!
- FIPK worth the money?
- 96 motor cutting off going down the road
- Need a programmer for a 1993
- headers vs FIPK
- 1994 5.7L Oil Cooler Kit???
- Need to be blown...
- 4.8 vs 5.7
- Are tuners worth the money?
- 1986 chevy scottsdale 10 govenor?
- 1996 vs 1993
- 1993 needs horsepower
- major problem need help asap!!!!
- $1,500 to spend!
- K & N Installed
- 700R4 performance questions
- 305 bored 30 over
- MAFS trouble?
- Should I get rid of TM?
- Just an Idea...
- PCM Tuners vs Warranty
- best programmer
- different throttle position stock shift points?
- knock sensor??????????????????????
- Performance Chip Help!
- new truck
- Tire size measurements for speedo calibration - how?
- Do I need an aftermarket Tranny Cooler?
- pro-built.net???
- Exaplain under drive pullies please
- 02 Sensors
- 97 vortec owners
- 99' nbs tune up time help
- Gas mileage question
- Which Intake???
- Yank Torque Converter Group Purchase!
- 4.3TBI > 5.0TBI injectors
- Diesel swap - TH350/4l60E Q's
- So close
- Quick way to remove timing gears w/o puller ?
- K&N Dilemma
- 305-350 swap is done now what?
- 4.3 to 5.7 Conversion questions
- Engine Builders, NEED HELP!
- vortec 350 performance rebuild?
- Dont know what I have???
- i got my nelson tune today
- Which Intake?
- Is there anything worth a crap for a '99 350....
- Anybody running under drive pullies on 5.7L ?
- TBI Chips (wait4me or tbichips.com?)
- Most performance for 6.0 with 38's
- What Would My HP Be
- 1.8 rocker arms on a 6.0
- Quad Box for 6.0L
- Air Raid Modular Intake Tubes
- engine upgrade 98 chevy tahoe, 2dr.
- New PCM and Engine run time
- 350 TBI and 350 ECU ...
- BBK 80mm throttle body
- Is there a sponsor doing TC's?
- Gas Mileage After Cam Swap
- 97 blazer 0 to 60 time.
- header flange fixes
- Question for all those who spray?
- New Member with TBI to Carb questions
- 305 buildup with 350 parts
- Help... Throttle Body Mod
- need more fuel
- 454 fine tuning
- snap on scan tool CASE learn procedure
- need more quick responces ... torque converter
- V6 newbie with tons of questions
- Intake MANIFOLD options for GenIII truck engines
- What do you think ?
- Replacement Engine???
- Overdrive slipping?
- help! 327 carb in a 74 camaro bad idle!
- Help!!!!!!!!!!!!!!!11
- GM factory torque converter
- Odd Question: Any way to tell what program/code is in place on a truck?
- 85 Carb Block , 88 Chev TBI QUICK RESPONSE PLEASE!
- Anyone swap a 2000 6.0 for a 5.3?
- Cam selection Round 2
- Mod Time
- HPP3 problem "no calibration found"
- Best Plugs for MPG????
- truck lurches, codes P0102, P0103,
- Stock HP and Tq on 94 5.7L
- Which Headers To Use?
- electric fan question
- what cam can I put in a 5.3 . . . .
- How much HP and TQ do I have?
- good upgrades.
- Trucks acting up Need help quick
- Need Help Picking out a Cam!
- how long
- Going to the track soon, got a few ?'s
- FAL Flexalite fan kit, anyone using this one?
- Better gas milage
- Newbie-Questions
- computer question
- HPTuners
- Plugs
- $500-$1000
- need help quick
- Electric Fan fitment?
- Fuel Pressure
- Sound Clip Request *CAMMED 5.3*
- Gears and tuning???
- What is different on california emissions
- aem decal
- Vmax manifold spacer 6.0L Vortex
- Electric Fans
- want tomake a 5.3HO
- Transmission Temp Gauge
- Setting up HPP3 for 6.0 and tricking the HPP for tires....help!!!
- What would it Take
- TB Spacer Install...
- crank relearn after tune
- Paper airfilters
- Bosch Platinum +4
- Exhaust Question For You
- Pros/Cons handheld programer vs. custom tune
- westers tune vs. waitforme
- next mods
- torque management and 5.3l engines
- Ram Jet intake on Vortec 350 qestions??
- GearVendor's Overdrive
- Dyno locations
- Better MPG w/ mobil 1 and/or Tonno...
- air intake questions?
- Camshaft for 4.8l 04
- CFM tech TB question.
- swapping in a 6speed
- O2 Tuning 94 TBI
- Hypertech tuner Error Code 6
- Next mods?
- Chip Question
- 140MPH speedo
- 12 bolt Posi
- Speedometer repair
- Accel DFI Swap on '98 k2500
- Big ol tires need what lift? 305/75/17
- I want to advance my timing for less than $500
- Dual electric fan box?
- TB Spacer
- Best power upgrades w/o a big lose in mpg...
- MPG, Throttle Response and your PCM
- still bag gas mileage
- 03 HD1500 Upgrades and Results? TBS, K&N, Exhaust?
- Question concerning e-fans...
- Throttle Body CFM
- Dyno Locater Web Page