- computer swap q's
- Looking into a HT383E for a 97 tahoe
- What PCM to get from junk yard?
- shorty vs long tube headers for 4X4
- New airfilter...
- throttle body spacer??
- 6.0L in a 92 K1500 ???
- ordering my tune
- K&N filter = dusted engine?
- Fuel pump help....
- Rear O2 & Fuel Trim, Problem?
- lt1 and 4l60
- what to do now
- Do the aftermarket fuel regulators go higher?
- Lt1 cams?
- cheap ebay chips?
- C4/C5 Corvette wheels on c1500?
- Engine Swap Question
- interesting find Gen I guys running Vortecs
- 2008 LTZ-5.3, or 6.0 Questions
- 6.0 with 3.73s
- nelson's, wheatley's, or texas speed???
- torque specs
- L05/L31 piston dimensions...
- any thoughts??
- Just bought 2004 Chevy 2500HD ?s
- short or long water pump for 94 TBI 350
- Performance Vs. Gas Mileage
- Anyone tried a programmer to increase milage in an 8.1
- Pcm tuning in MN
- 90 454SS vs 94 Lightning - TrucksTV
- th400 troubles.
- mechanical or hydralic cam? Whats the difference?
- Got my exhaust waiting for electric fans!
- new gmpp zz4 cam
- Shift kit?
- Installing a TBI Perfomer Intake...
- Anyone have VooDoo cam cam files for desktop Dyno 2000?
- 96-00' Vortec Head Replacements...
- New Cam Question...
- Torque Converter Question...
- 400 small block engine swap
- Edelbrock 3704 TBI
- Please Help With 350 5.7l
- spacers
- problems installing headers, help please
- p0751 code
- Can a Programmer do this?
- EGR ? Keep or Trash?
- pacesetter long tubes
- Cam?
- Fuel mileage ?'s
- 03 chevy w/ 4.3 help!
- 97 Vortec K&N intake ?????
- Performance vs. Longevity
- cold air intake worth it
- Thunderbolt
- is this a good engine setup?
- Flying In a Tuner??!!
- how to fit std plug wires on with my headers?
- Towing 9,500lbs w/2500HD 4x4 crew cab, 6.0L, 4.13 rear end. Will I struggle?
- NOS on Stock OBS Vortec Intake?
- Mass air flow sensor
- Suggestions on Nitrous Kit
- Head Swap Help: L98 083 iron VS. Vortec iron 062
- How much HP can a 350 w/454 injectors support?
- 6.0L 5spd combo
- How does this sound? CAI,Exhaust,Wheatley Tune
- Servos and Shift Kits
- newbee question
- Maybe a bad idea.
- 383 TBI Torque converters
- Dumb question but...
- question!!!
- Info on swap.........
- Nitrous shifting question.
- power, most bang for buck
- Summit Cam 1103 Lifters Roller Rockers & Springs
- Summit cam k1102 valve springs
- Best Cam For Me?
- how much will shorty headers help with bigger tires?
- tbi injector spacer
- open element filter for tbi
- cam selection l31 engine
- jet performance module
- Help w/90 GMC Suburban
- Top End Power
- Billet 3-4 Servo 4L60E
- cam change
- Pulse Plugs?
- Wynjammer S/C?... Good or Bad?
- Air cleaner Q
- aftermarket tach install
- slow tahoe!!!
- Help & Advice Needed????
- 350TBI to LS1 swap
- P.o.s
- 8.1 L performance mods?
- Big Block Fanatics
- LT-1 with a TBI intake?
- Fuel set-up
- Cam choices
- 112 lsa
- sct Xcalibrator2
- Newbie here with questions
- Cold Air Intake or a Handheld performance module
- Best Program for 08 5.3L
- Vortec 350 or Vortec 454?
- Need Some Help On My New Project?
- S&B intake fitment...?
- Torque management?
- Edelbrock carb to Holley intake adaptor?!
- A tough one...
- rebuild kit for 5.3
- ok i didnt know where to post this
- Tbi to carb swap
- 4l65e to 4l80e swap
- help me find info on engine ?
- engine build
- Vortec 350 to Vortec 454 Swap?
- 92 Sieerra 5.7 ....lt1 Cam
- Z06 e-fans
- k&N Aicharger kit & MPG
- 03 GMC engine swap
- Speed sensor pule
- Hi-Tech engine components
- T56 swap has began
- muncie 4 speed or BW super t10
- Compression Ratio
- new problem....but how and what to do?
- Want to run open manifolds
- Installed a cam, Is it the wrong cam??
- Bolts for Spider Tray?
- Bolts for spider tray?
- 4.8/6.0
- E-fan mounting setup, let's see them!
- Buying a Marine Intake?
- 99 5.3 Upgrade Fuel Injectors?
- jet chips
- Wait4me Performacne Junk PCM
- 05 5.3l
- Anyone use these products??
- Porting stock tbi heads??
- Gauging interest for aftermarket spider>MPFI conversion manifold
- Corsa installed!!!
- 96 K1500 305 5speed
- Best mods.
- My truck needs a transplant!
- 2500 v. 1500
- Full MSD Ignition Installed, (long winded)
- How complicated is it?
- IAT Resistor swap for 15-20Hp gain
- k and n intake help!!!
- Which headers?
- plumbing fuel system, what do you guys think?
- Best bet?
- 2006 6.0 Liter Question
- Question for those with a Wheatley tune?
- Throttle Body Spacer
- Anyone have a air flow vs freq. plot for an LT1 MAF?
- e-fan install w/ pics
- adjusting fuel pressure
- 08 5.3 procomp tuner opinions
- vortec heads lunati cam combo
- Headers Question
- Vortec intake chamber
- Help! Fitment issue with K&N intake on 02 Sierra Denali
- predator tuner
- Off-Road Carburator Problems
- What octane gas should I use?
- Amsoil VS. K&N Air filter...
- injectors, reconditioned vs. reman. vs. new
- Max Power for sbc
- How much HP???
- hypertech max energy
- Fuel pressure gauge, dry or oil
- whats true dual
- towing. and yes i have done a search
- 6.0 swap?
- Tbi to Vortec heads egr question and what cam?
- 97 5.7 Intake Question
- What heads do you recommend?
- Intake Manifold for 97' Chevy 1500
- Cam Question for 97' Vortec 5.7
- would i bennifit froma gear swap lower...
- Differentials
- what gears with 33's an 4 inch lift tbi?
- 383 TBI missing at WOT
- Time for some help from Ford!
- 3:73 or 4:10 = better milage ???
- electric fan upgrade
- help with gears?!?!
- high flow cats
- Hi flow cats
- CAI with most sound?
- neeed help torque converter replacement
- heads...
- 95 build up - NEED POWER!!!
- Uego 30-4100 Wideband
- diablosport predator question
- '97 454 with Nitrous???
- 98 Chevy Z71
- time for intake and cam
- Is the fsc 4.3 tbi the same as the s10 4.3 tbi
- 4.8L More Power
- anyone have this chip????
- 5.3 vs 6.0
- 4.3 tbi header choices
- best mods for optimum fuel economy
- high idle and iac counts
- differential size?
- Predator and wait4me...possible?
- ls6 intake manifold on a nnbs?
- Vortec headed 400 truck build up cam and using my heads?
- Problem with KNN
- e fans
- Upgrades for 05 2500HD?
- TBI to 5.3
- Gear drive?
- intake question
- 4.8
- Carb Gen3 Vs Inj Gen3
- gears
- Regearing
- Hot cam in a tbi 305???
- Chevy CAI
- swap 4.3 for 350?
- Which valve springs for TBI 350?
- e fans for sale?
- HyperTech PPIII Settings for 06 5.3 with 3:73 gears.
- Where is #3 on an L31 if you are looking at the engine from the front of the car?
- 06 Tranny and HyperTech PPIII
- Wait4Me eh?
- 93' 350 swap to 502
- Trying to find merging intake tube...HELP!!!
- Fitch fuel Catalyst
- Intake manifold for 5.3
- Voodoo or Xtreme 4X4 cam for my 305 TBI
- ? L31 Vortec Heads
- Geras and gas milage
- Machine Shops in Miami Area
- Has anyone tried this on an OBS?
- Stock Compression?
- Aluminum Heads
- Difference in Gears?
- Knock off Distributors
- 3.73 gears & custom tune
- Help - #3 cylinder not firing
- timing
- programer