- 4.56 Gear Too Much or Not enough Stall???
- 1995 Chevy Truck help...any input would be nice
- To rebuild or buy new??
- Exhaust help on 94 blazer
- Chip
- Intake mods
- Cheap performance?
- Pro Topline Heads
- how much would i benefit from heads?
- Wait for me question
- Gears?
- New times at track
- Just wonderin
- Good street gen 3 cam
- any other place than the dealer for crank relearn
- 4.8 5 speed vs. 5.3 auto
- Cam, Intake Manifold, Heads
- Throttle body spacer on a 4.3L, worth it?
- Is it just me? (muffler ??s)
- carbed 5.3 or 6.0
- comp cams 306 cam
- I must be slow
- How much power does this have?
- Need a special air intake
- horse power rating
- "RED LINE" on 02 5.3L?????
- zz4 carb and intake suggestions
- Bleeders
- Performance out of a 94 5.7 silverado
- lap top for programming
- more air = reprogramming?
- factory vortec 454 fuel system
- olds swap???
- Haynes Customizing Books
- need more hp
- 5.0 mods
- went mudding and cut my pipes off after muffler... now no power
- Billet Super Servo Installed
- Compatability on OBS's
- 305 engine question
- Cam questions
- Edelbrock intake manifold ?s
- 5.3 carburetor horsepower
- 250 to spend
- Wait4me/Hypertech....ect
- 04 K2500 buildup question(wreck rebuild)
- TBI Stage 1 from 350chevys.com, any good?
- engine swap or no? and how hard
- good cam for low-end torque
- CARBED SWap in a 89 chevy truck
- Shift Point Tuning
- Gas mileage increase with tune?
- 03 to 05 horsepower what's the differance?
- Westers best choice for 5.3 with some mods?
- any change from 00-01 in rear end
- Throttle Body Spacer: Worth It?
- Throttle Body spacer for '03 5.3?
- Help With Exhaust
- "performance chip"
- headers on nbs
- Mid 13's daily driven
- ram air vs K&N??
- My new 383!!!
- Who Competes?
- Installed a TBI spacer
- Cool Auto Insurance Comparison Site
- MSD off-road ignition
- LQ9 Swap
- 8 Mpg ????
- Whats your 0-60 time ?
- Knock only at start up ?
- water wetter?
- 95 Chevy Truck, 383 Engine Swap Problems
- oil pressure
- 98 6.5L Turbo Diesel Mods
- UPD discount
- 2500HD 6.0 Question
- wait4me Installation and gains
- Will this cam be noticable?
- Help! What kind of Long Tube Headers for a `03 5.3
- what to do, what to do...
- EGR questions
- Machine shop work?
- Upgrades for a 4.3 ??
- Custom tune
- Need this dizzy now, anywhere i can get it?
- drain or not to drain gas tank?
- HP rating
- Cam change
- homemade intake
- casper tps thing - worth it?
- bored out tbi
- Vortec heads on TBI
- Is the stock air cleaner better than airaid on tbi
- TBI: Vortec head swap or new crate motor?
- best diesel
- couple questions
- 1999 4.8 project
- Who builds the best 4L60E???
- exhaust
- 350
- sluggish
- question for anyone with a wait4me pcm
- LT1 Swap in TBI truck. Please step in.....
- Tow/haul A$$ Button
- 93 TBI: Vortec 350 with Whipple?
- Ignition module?
- Roller cam
- The Burban Lives!!! ***pics***
- Open Element Airfilter on TBI
- bamabiker
- Airaid intakes. How do they compare? are they good?
- Wait for me tune installed
- How do you calculate your MPG?
- hurst shifter
- head work
- What do you think of this engine?
- TBI spacer
- 350/383 Questions
- What does SES stand for?
- best crate motors????? where to find them?
- Best priced dual exhaust system for my GMC?
- Performance chip available for GMC?
- hypertech...detonation ..HELP!!!!!!!!
- LT1 cam specs plus extra
- TBI cam limits
- Jet Six Pack Performance Chip ??
- Fast Burn Head + Rocker Arms
- Transmission
- Intake Manifold
- My truck needs a wake up call....
- Transmission Problem
- cam for a 1996 350 vortec?
- cam for 1996 vortec 350?
- WHY Do mines have to knock PLZ HELP
- K&N Filters???
- Any chips for a 94 chevy?
- Rear end question?
- predator settings
- heads question
- Temp Fluctuating??
- pinging!
- So close
- So close
- 02 sims, yes or no?
- 4.3 tbi performance
- Air pump???
- hood tach
- What cam for TBI & Whipple?
- my glasspacks
- Budget Tow Setup
- custom tune for 5.3?
- carb and 700R4?
- 99 Chevy 6.0L wanting to get more perfprmance
- Need some opinions.
- some questions about superchips
- Gauges
- thorley headers, where to buy?
- Idle
- Performance engine rebuild kit?
- suggestions wanted on rebuild
- Help me fellas
- Shift kit question
- nitrous + chip?
- Id like to upgrade, want your opinions...350 tbi
- s10 4.3 the same as fs 4.3?
- Noobie needs basics on 4.8L fixes, PLS
- O5 5.3 Silverodoe Gassssss
- JET 4L80E 6-Speed Conversion Kit
- TBI chips
- What Type of LSD?
- Thermostats for 2000 5.3
- Shaker Hood scoops
- MAF screen
- flowtech long tubes dont fit without...
- thermostat
- 5.7 Tbi --nitrous--
- just removed restrictive air tube and....
- So let me get this right!!!
- EGR necessary?
- Edelbrock Performer MPFI System
- Headers for my 00 5.3
- RST vs. 5.3 auto ?????
- 350 or 327
- quick question on removing air box V6 TBI
- Help on Oil
- Horsepower for a 350 tbi ?
- TBI to Carb
- camshaft for 2000 Z71 5.3L ?
- carb and intake for 84 k10
- weight differences?
- trans temp gauge
- G20 305 rebuild ...Which CAM to use ???
- aftermarket MAF
- NBS radiator upgrades
- setting up my hypertech-help me!
- throttle body bypass
- 99 vortec camshaft
- Fuel pump questions
- camshaft question
- HT383 in a 1997 Yukon???
- new guy with a few ?'s about a tahoe
- 6.0 swap
- who makes supercharger/blower kits for the vortec 7.4?
- LT1 head cc and compression ratio.
- stock heads or new
- 89 Silverado- small project!
- MSD 6A recommendations ?
- Air Intake
- Do i want a stall converter?
- Intake Manifold for the 5.3
- I want a 180 thermostat
- 03-06 crew cab 4x4 mpg?
- Well I think the gasket let go
- carb newb
- Intake worth it or invest in AEM Brute..??
- TB blade mod and diffuser
- High Voltage coil?
- tow/haul
- ls1 manifold
- wait4me tune on obs trucks
- Took the truck to the dyno again
- stall converter??????
- I wanna smoke a hemi BAD!
- Questions about E- Fans
- How much of a difference is there?
- Ox sensor elimination
- Which Brand/Style TBI Spacer to use??
- Best guess on HP...
- Retrofit
- Hypertech on Ebay
- General performance questions
- Need more power "cheap"
- Thinking of Buying a new 1500.
- Gen 3 Sbc Into Obs
- 502 and altitude
- Engine Swap
- Fuel Injectors
- are these headers junk?
- Bolt On Horsepower...98 Chevy 3500
- Trans improvement
- Exhaust sizes
- What type of electric fans in OBS?
- 5.7 vortec turbo kit????
- 4wd to awd?
- unimpressive gas mileage
- swapping in a 5.3 out of a 2001 silverado.
- How much HP?
- engine swap
- Turbo charging a 1999 silverado v6