- 325 hp I need a new tranny anyways, help??
- shift kit with 97,xxx
- which intake should i get
- changing firing order
- wait4mperformance
- Cam, Modifications Questions
- Any thoughts on this low cost TBI spacer?
- Roller Motor Question
- Help With Hypertech Iii Settings
- What does lift, grind, and duration mean?
- how to bypass VATS. Truck with new engine wont start because of it.
- Ball joint question?????
- no better gas mileage yet
- new mods?
- PCM Relearn?
- new lq9 in: wont start. wont turn over
- 8.1L/496 cid
- Removed airbox
- Any Performance Brake Pad advice/experience?
- HP wanted
- best oil for todays gas engines
- Pontiac 400 w/TH400 into 1991 fsc?
- L98 IRON valve /spring help
- Programmer stuff
- does a 95 TBI have a rev limiter?
- v6 vortec
- this is my trucks sound
- Oil Filters
- 700-R4 ... Somethings wrong now ...
- TBI Open Element ?'s
- Which to save for...mods or new enigne?
- Max Psi for stock fuel pump and lines???
- overhaul
- stupid question!
- can someone with a NBS please photograph their trans cooler lines or tell me...
- Synthetic Trans Fluid
- dashboard message
- old vs new
- cam question
- Spectre air cleaners
- Dyno testing in Norfolk, VA???
- what gears do i need
- Dyno my engine.
- need stock 6.0 (LQ9) tune in my PCM ASAP
- Putting a bigger cam?
- what components should i upgrade?
- 180t-stat with power chip
- Anti power brake software???????
- Westers Custom Tuning - 10% Off And Free Shipping!
- help me choose my engine
- Octane booster
- fixing wrecked 91 gmc w/ 383 edelbrock preformer h/i rv cam
- Tow/haulass mode just for towing?
- Yet another MAF ?
- Belt Slippage at shift...
- altenator swap
- Ls1 fans install in 95 ???
- Airaid C.A.I. vs. K&N Open Element
- Auto to Manual trans???
- ZZ4 with LT-1 hotcam and tunnel ram?
- Your TBI truck is trying to breathe with THIS!
- 88 suburban rear disc conversion ?
- 6.0 swap: powersteering and accessories compatible?
- pulling engine and transmission: pull it as one unit in NBS?
- please help me with tach
- What do you think?
- Truck running good!
- msd a 6a
- Removing air box baffle
- Vortec 383 Cam Feedback
- programming shift firmess, bad for trans?
- TBI real world results - K1102 Cam
- Tpi
- Anyone dealt with performance distributors/screamin demon???
- 4.7 dodge ram
- Just lost my engine. Need as much info about 6.0 swap as you can give me.
- Snap-On crank re-learn, who's done it?
- New Chevys
- duramax: towing or DD?
- 4.8 to 5.3 swap
- crankshaft for 4.3 vortec needed!!!
- Mechanics of the 4.8 vs 5.3
- Westeriablo????
- Anyone ever run an aftermarket P/S cooler?
- 4.3 to 355 swap help
- any mechanics in SW FL for crank relearn?
- Pressure behind/below stock air dam?
- Motor swap, NBS, OBS, and still California smog legal.
- fuel problem?
- Performance Chip.. What to buy??
- K&N Air Filters.
- 98 tranny question
- chevy tbi motor upgrades
- MSD coils?
- I'm stuck help!
- Headers upgrade for 04 5.3L, is it worth it?
- Hypertech power programmer worth the money?
- tranny
- 94 Down on Power
- Predator...Knock Sensor...Power?
- 350 crate swap
- Shift kit in today...
- PCM tune
- Ram Air
- Does predator programmer work in ford...
- TCI Saturday Night Special anybody running one
- Chevy 6.0L vs 8.1L gas mileage. Which is better towing/ hwy?
- Headers
- Msd Pro Billet 85551
- Torque Converter, Will this one work?
- fuel pump wiring.
- donor motor for vortec heads swap
- Frustrated - MAF/MAP issues
- stock L31 power
- Westers
- What are some things i can do to increase fuel economy?
- want to ditch tbi, what are my options?
- rear end suggestions
- Horrible Gas Milage out of no where! PLEASE HELP!
- any free power mods for 2000 5.3?
- O2 sensor ?
- Vette servos, transgo kit
- Are Accel wires any good?
- v6 to 327 swap
- Best way to get to 300RWHP, w/o a SC!!
- 94 5spd, v6, to a 91 v8 what will work? nd what wont?
- servo and tm
- A new head question (I think)
- Info help Re: power upgrades for my 95 Silverado
- '84 K5 strange engine issue
- FASTflash made 302 rwtq on dynojet
- Woke up and truck has more POWER?!?!
- 16197427 + bjxl mask
- MSD wires
- randomly surging
- air fuel ratio gauge on a 2000
- Just got a 78 Chevy, lookin for some pointers
- Help: TransGo Kit & Corvette Servo
- New "lumpy" cam and truck runs smoother?
- 4l60e is WAY cool!
- 1/4 mile times (stock vs HHP3 vs Westers)
- Performance clutch?
- Too good to be true?
- True Dual Exhaust Questions
- 6.0 Swap complete, SES light...
- modified airbox?
- PCM chip for an '89 silverado??
- Straight Pipes
- 98 Z71 Help
- cone filter on a 4.3L v6
- backpressure info
- Help With Afpr Psi
- Taylor Wires
- 92 5.7L PCM different from 88 5.0L ?
- tire speed rating?
- 1.6 roller rockers on 98 5.7
- fuel pressure regulator
- What is the fuel test port thread size -3,-4 1/8? 1996 5.7L
- Converters
- Throttle Body Spacer Help!?
- MPG increase from cat removal
- L31 Dyno #
- 305 V. 350 exhaust manifolds
- SES Light Flashes with new chip!
- SLP PerformancePacs
- Keep the stock rear end or go with a ford 9" ?
- Guys with TBI AFPRs, I got questions
- WTF!!! 100mph governor on a 05' silvy??
- were to buy hooker longtube headers
- help with 288 cam kit in 94 350tbi motor.
- HPP3 Settings for an 03 1500HD
- MAP sensor adjusters
- Positives and Negatives of TBI to Carburated
- Failed emission test
- Wish me luck...
- 383 Tbi
- Need ecu help: swapped 96 into 95
- MPG mods: chips, fliters, etc
- new style tails on a 99 silverado?
- sn93 paxton on 1988 TBI
- Aftermarket Chip ?'s
- Hypertech 180* thermostat didn't fit 2005
- HPP3 on 5.3 87 93 octance?
- 2002 5.3 trucks/SUV's only
- Performance shift kits for FSC "02 Gmc l460 e , I think
- 7.4L Ready for offroad?
- Datalogging $9A datastream
- torque converter slipping with new shift kit
- oil pressure
- Oxygen sensor tune help
- Throttle Body Questions
- look at this
- 2003 2500HD exhaust
- mallory ignition boxes
- Gears
- New cam now Rich smelling
- How much faster is a reg.cab vs. ext.cab?
- Pointers on installing MSD dist
- Have an idea for an Intake Mod.......
- big block help!!!!
- Gas Mileage
- air bags for towing
- ordered some goodies
- Tune up performance
- Regency Sport Truck
- Are Optima Batterys Worth It?
- Tranny questions
- 700R4 to 5spd manual swap in 4x4???
- Intake tube for cheapskates like me?
- Mods to increase Gas Milage????
- 305 performance upgrades, possible 454 swap?
- So what trans behind an LQ9
- Poll - Best Ehaust for a 6.0 1500HD
- Max lift?
- Which Cam And Torque Conv. Pls. Help
- K&N vs Airaid cold air intakes
- K&N vs Airaid
- Cam recommendations for '98 305 Vortech--
- How Much Power will this Make?
- OBS brake upgrade
- 95' 350 needs some help
- Cai
- TB spacers?
- Homemade TBI spacer?
- Vortec guys running 8.5mm wires, did you use stock wire seperators?
- Newbie Needing some info....?
- Throttle Body Spacer on a 6.0 HD
- 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?