- Aluminum Heads
- Stock Compression?
- Has anyone tried this on an OBS?
- Machine Shops in Miami Area
- Geras and gas milage
- ? L31 Vortec Heads
- Voodoo or Xtreme 4X4 cam for my 305 TBI
- Intake manifold for 5.3
- Fitch fuel Catalyst
- Trying to find merging intake tube...HELP!!!
- 93' 350 swap to 502
- Wait4Me eh?
- 06 Tranny and HyperTech PPIII
- Where is #3 on an L31 if you are looking at the engine from the front of the car?
- HyperTech PPIII Settings for 06 5.3 with 3:73 gears.
- e fans for sale?
- Which valve springs for TBI 350?
- swap 4.3 for 350?
- Chevy CAI
- Hot cam in a tbi 305???
- Regearing
- gears
- Carb Gen3 Vs Inj Gen3
- 4.8
- intake question
- Gear drive?
- TBI to 5.3
- Upgrades for 05 2500HD?
- e fans
- Problem with KNN
- Vortec headed 400 truck build up cam and using my heads?
- ls6 intake manifold on a nnbs?
- Predator and wait4me...possible?
- differential size?
- high idle and iac counts
- best mods for optimum fuel economy
- 4.3 tbi header choices
- 5.3 vs 6.0
- anyone have this chip????
- 4.8L More Power
- Is the fsc 4.3 tbi the same as the s10 4.3 tbi
- time for intake and cam
- 98 Chevy Z71
- '97 454 with Nitrous???
- diablosport predator question
- Uego 30-4100 Wideband
- 95 build up - NEED POWER!!!
- heads...
- neeed help torque converter replacement
- CAI with most sound?
- Hi flow cats
- high flow cats
- help with gears?!?!
- electric fan upgrade
- 3:73 or 4:10 = better milage ???
- Time for some help from Ford!
- 383 TBI missing at WOT
- what gears with 33's an 4 inch lift tbi?
- Differentials
- would i bennifit froma gear swap lower...
- Cam Question for 97' Vortec 5.7
- Intake Manifold for 97' Chevy 1500
- What heads do you recommend?
- 97 5.7 Intake Question
- Tbi to Vortec heads egr question and what cam?
- 6.0 swap?
- towing. and yes i have done a search
- whats true dual
- Fuel pressure gauge, dry or oil
- hypertech max energy
- How much HP???
- Max Power for sbc
- injectors, reconditioned vs. reman. vs. new
- Amsoil VS. K&N Air filter...
- What octane gas should I use?
- Off-Road Carburator Problems
- predator tuner
- Help! Fitment issue with K&N intake on 02 Sierra Denali
- Vortec intake chamber
- Headers Question
- vortec heads lunati cam combo
- 08 5.3 procomp tuner opinions
- adjusting fuel pressure
- e-fan install w/ pics
- Anyone have a air flow vs freq. plot for an LT1 MAF?
- Throttle Body Spacer
- Question for those with a Wheatley tune?
- 2006 6.0 Liter Question
- Best bet?
- plumbing fuel system, what do you guys think?
- Which headers?
- k and n intake help!!!
- IAT Resistor swap for 15-20Hp gain
- How complicated is it?
- Full MSD Ignition Installed, (long winded)
- 2500 v. 1500
- My truck needs a transplant!
- Best mods.
- 96 K1500 305 5speed
- Corsa installed!!!
- Gauging interest for aftermarket spider>MPFI conversion manifold
- Porting stock tbi heads??
- Anyone use these products??
- 05 5.3l
- Wait4me Performacne Junk PCM
- jet chips
- 99 5.3 Upgrade Fuel Injectors?
- Buying a Marine Intake?
- E-fan mounting setup, let's see them!
- 4.8/6.0
- Bolts for spider tray?
- Bolts for Spider Tray?
- Installed a cam, Is it the wrong cam??
- Want to run open manifolds
- new problem....but how and what to do?
- Compression Ratio
- muncie 4 speed or BW super t10
- T56 swap has began
- Hi-Tech engine components
- Speed sensor pule
- 03 GMC engine swap
- k&N Aicharger kit & MPG
- Z06 e-fans
- 92 Sieerra 5.7 ....lt1 Cam
- Vortec 350 to Vortec 454 Swap?
- engine build
- help me find info on engine ?
- 4l65e to 4l80e swap
- Tbi to carb swap
- ok i didnt know where to post this
- rebuild kit for 5.3
- A tough one...
- Edelbrock carb to Holley intake adaptor?!
- Torque management?
- S&B intake fitment...?
- Need Some Help On My New Project?
- Vortec 350 or Vortec 454?
- Best Program for 08 5.3L
- Cold Air Intake or a Handheld performance module
- Newbie here with questions
- sct Xcalibrator2
- 112 lsa
- Cam choices
- Fuel set-up
- LT-1 with a TBI intake?
- Big Block Fanatics
- 8.1 L performance mods?
- P.o.s
- 350TBI to LS1 swap
- Help & Advice Needed????
- slow tahoe!!!
- aftermarket tach install
- Air cleaner Q
- Wynjammer S/C?... Good or Bad?
- Pulse Plugs?
- cam change
- Billet 3-4 Servo 4L60E
- Top End Power
- Help w/90 GMC Suburban
- jet performance module
- cam selection l31 engine
- open element filter for tbi
- tbi injector spacer
- how much will shorty headers help with bigger tires?
- Best Cam For Me?
- Summit cam k1102 valve springs
- Summit Cam 1103 Lifters Roller Rockers & Springs
- power, most bang for buck
- Nitrous shifting question.
- Info on swap.........
- question!!!
- Dumb question but...
- 383 TBI Torque converters
- Maybe a bad idea.
- newbee question
- Servos and Shift Kits
- How does this sound? CAI,Exhaust,Wheatley Tune
- 6.0L 5spd combo
- How much HP can a 350 w/454 injectors support?
- Head Swap Help: L98 083 iron VS. Vortec iron 062
- Suggestions on Nitrous Kit
- Mass air flow sensor
- NOS on Stock OBS Vortec Intake?
- Towing 9,500lbs w/2500HD 4x4 crew cab, 6.0L, 4.13 rear end. Will I struggle?
- how to fit std plug wires on with my headers?
- Flying In a Tuner??!!
- is this a good engine setup?
- Thunderbolt
- cold air intake worth it
- Performance vs. Longevity
- 97 Vortec K&N intake ?????
- 03 chevy w/ 4.3 help!
- Fuel mileage ?'s
- Cam?
- pacesetter long tubes
- EGR ? Keep or Trash?
- Can a Programmer do this?
- p0751 code
- problems installing headers, help please
- spacers
- Please Help With 350 5.7l
- Edelbrock 3704 TBI
- 400 small block engine swap
- Torque Converter Question...
- New Cam Question...
- 96-00' Vortec Head Replacements...
- Anyone have VooDoo cam cam files for desktop Dyno 2000?
- Installing a TBI Perfomer Intake...
- Shift kit?
- new gmpp zz4 cam
- Got my exhaust waiting for electric fans!
- mechanical or hydralic cam? Whats the difference?
- th400 troubles.
- 90 454SS vs 94 Lightning - TrucksTV
- Pcm tuning in MN
- Anyone tried a programmer to increase milage in an 8.1
- Performance Vs. Gas Mileage
- short or long water pump for 94 TBI 350
- Just bought 2004 Chevy 2500HD ?s
- any thoughts??
- L05/L31 piston dimensions...
- torque specs
- nelson's, wheatley's, or texas speed???
- 6.0 with 3.73s
- 2008 LTZ-5.3, or 6.0 Questions
- interesting find Gen I guys running Vortecs
- Engine Swap Question
- C4/C5 Corvette wheels on c1500?
- cheap ebay chips?
- Lt1 cams?
- Do the aftermarket fuel regulators go higher?
- what to do now
- lt1 and 4l60
- Rear O2 & Fuel Trim, Problem?
- Fuel pump help....
- K&N filter = dusted engine?
- ordering my tune
- 6.0L in a 92 K1500 ???
- throttle body spacer??
- New airfilter...
- shorty vs long tube headers for 4X4
- What PCM to get from junk yard?
- Looking into a HT383E for a 97 tahoe
- computer swap q's
- New Throttle Body?
- L31 vs lt1 camshaft
- do i need a 411 pcm?
- Pipes To Big??
- Estimate Hp
- Good deal for $50??