- Volant, K&N FIPK, or UPD
- Spark Plug Wires
- head porting?
- hypertech power programmer III
- anyone have a..
- Power Mod for Duramax?
- Jardine any good?
- high flow cat......
- Custom Air Intake question
- elec fan pics.......
- Exhaust manifold/Headers?
- Westers group buy?
- Aftermarket F.I. for Vortec 5.7L !?!
- anyone heard of ...........
- Lean conditions/foulled plugs
- engine guys, IN HERE!!
- Cost to Fix Intake Manifold Gasket Leak?
- 5.3 and 4.8 stock times?
- Wild hair here about trannies
- cam questions
- LT1 crank in '86-pre block?
- cross drilled rotors
- Gtech-Pro
- got a ?
- swapped in a 97 350 vortec what mods should i do?
- 350 tbi on a 4.3 motor
- Power Pulleys for a 4.3
- helix power tower
- camshaft seal
- Wester's Tune...I Just Ordered It!
- December Sale of the Month - Predator programmer package!
- whice one of these hand helds?
- Nelson Performance Tune = Sweeeeeeet
- MPFI injectors for the 5.7 Vortec
- Blew the headgasket on the Hoe
- Best Way To Launch?
- Slow Tahoe?
- trans help please
- Tuning a Holley
- Tranny Question
- Oil Change
- what's the difference?
- 383 Stroker motor buildup Questions
- Long Tube Question...
- Volant intake
- 87 tbi heads
- motor swap
- new winter beater acting up! ('86)
- new winter beater acting up! ('86 305)
- Chip Programming & TunerCat
- lube my bumpstick and give me HEAD!
- Engine Question
- 1995 Silverado Exhaust???
- Hey Custom Tune Info
- Could there actually be a l31 intake manifold?
- LS1 Fan/Electric Fan Install
- Wow this cant be good. Plastic pieces in Tranny
- Big block intake
- JBA Shorty headers on 99+ 5.3?
- Synthetic transmission fluid - what do you guys like?
- Disable top speed limiter?
- these worth it?
- Headers Q?
- After all this.........
- Radiator
- What gear ratio?
- gettin' ready to assemble 350- opinions welcome!
- Closed Intakes? Volant the Only 1?
- My Eaton is cracked! (Pic) WTF
- cam selection
- Aluminum Driveshaft
- which programmer is better for the 5.3L?
- anyone heard of this.......
- TBI to 6.0L vortech swap
- Thinking about a FIPK II? Look here.
- help..whats up with this noise?
- 1/4 mile times for supercharged 5.3???
- Free Mods
- 8.1L What do I need to know
- 4.8/5.3 Replacement Injectors
- Another Reason Handheld Programmers Suck!
- Air intake bypass valve...is it needed?
- TBI spacers
- TB spacer affecting transmission...
- Bypass Thermostat
- missfire problem
- ATF Through Throttle body???????
- throttle body
- UPD intake Horsepower?
- header ?
- Cam for 82 pickup
- how is this possible? [modded tbi]
- S.E.S. Code P0440...
- Transaxle rear-end to LS1
- Volant induction sale
- Aftermarket intake filter kits.
- need power from 305
- Will this cam work???
- oil pressure with synthetic
- How big of cam with TBI heads?
- Building a duramax for offroad/street/drag strip and noticed something funny
- What cam for horsepower and torque??
- cam choice
- H.P.T. II
- Heads
- 350 TBI crate engines
- Eaton Install
- Lt1 or ls1 swap in place of L31 vortec
- stall speed??
- CFM-Tech High Flow Throttle Blade
- Dual exaust ?
- Shift kit or reprogram?
- vortec performance
- Joe Gibbs P/U
- Supercharger..narrowed done..advice...
- K&n?
- top speed limiter disable
- Cams
- hugger headers
- Engine and EFi?
- PCM programming question
- HP & TQ question
- 4.8 Performance mods
- What do you think?
- So, say I wanted to put a 6-speed in my truck...
- Rear Disk Conversion
- Breaking up
- torque management
- Head Bolts
- Stock TBI CFM?
- pro cold vs. volante? updates?
- 96 4.3 mods
- super chips 5.3 error code 039 ?
- Tune up
- Dumped Exhaust?
- Performer Multi-Point EFI System max hp?
- Headers..?
- Want a chance to win a $100. gift certificate?
- Flow rate of stock vortec injectors?
- Need tranny help ASAP!!!!!!
- help
- transmission ???`s
- torque management
- Any Ideas For More Power ?
- Pulled intake off today
- starts vary...
- Thinkin of a Intake kit
- Engine running too rich...
- Vortec question
- Rear axle upgrades
- Failed imspection!!!
- Pulleys? Help Please
- Polished Throttle body
- Maximum horsepower on new SBC's
- Help with new pcm!!
- Question on 99'
- Vin Birthsheet
- will a 01 hpp3 work on a 00?
- Recomend a HPP 3 on 98 K-1500, 5.7??
- cherry bomb glasspack
- People with true dual exhaust inside please
- anyone put a supercharger on a tahoe??
- Homemade Ram Air
- Cam change in 4.3?
- lookin for parts poweriad,granetelli
- 454 throttle body wiring and EGR valve/Holley 300-66 fitment ??
- yukon air intake chip question
- Homemade Intake
- Check my math....
- UPD Install
- where to buy vortec heads
- should i buy Thorley long tube headers
- Most bang for my buck?
- Need Help on my 00 Chevy
- why doesnt my predator work
- edelbrock performer TBI
- Well i solved my intake problem
- ractive intake system
- LT1 fans in a 00 Silverado
- 2003 Silverado Z71
- Hooker Headers
- For those of you who have wester pcm's
- Muffler question
- TBI to a carb
- Alternator Specs.
- Too much battery?
- alt guage showing low but teasting good?!?!
- cost of motor???
- ignition switch???
- K&N FIPK II on
- Why I want TBI to carb.
- TBI to VORTEC swap, anyone?
- swapping 4l80e in my truck to replace 4l60e??
- whats the factory redline on the 6.0?
- Which chip for tbi
- Intake Questions?
- improving gas mileage
- throttle body change out?
- flowmaster 40 delta series
- noise reduction with true duals
- injector help***
- took off the silencer box on my 454!!!
- Intake Question
- intake and programmer suggestions
- NBS style questions?
- Help with Engine upgrade
- cheapest way to........
- Engine Swap
- 95 intake sealant ??
- Stock Pipe Question
- Edelbrock EFI
- OKay another ?!
- HPP III setting question for you heavy footed individuals.
- Which fuel pump should I buy?
- Transmission slippage between 2nd and 3rd
- LS1 heads....
- 305 to 350LT1/L98 swap complete...impressions inside
- TPI help
- intake and spacer install
- Anyone with Carbon-fiber UPD pic?
- another LT1/LS1 ?
- did i roast my tranny?
- Flows 40
- Thorley Headers.. .questions??
- question about buying a used engine to rebuild
- underdrive pulleys
- B&M TQ convertor ?
- Just ordered a Westers for dads truck
- gas problem???
- Tuning for gas mileage?
- headers ??? 94 to 97
- Easiest way to 12's
- Engine Code in VIN
- How to make 4.8 smoke em??
- Tpi ??
- Programmer Question
- TBI delete
- changing from tbi to carb
- good trans shop in OC, cali?
- 383 stroker
- Whats the diff?
- Tahoe N20 install??
- NOS, how much is ok on a "stock motor"?
- Lt1
- 96 Vortec 5.7 cam specs
- Anyone done 0-70MPH times?
- Stall converter Install
- engine stalling
- vararam vr velocity stack
- MSD ignition, I have already searched.