- Has anyone ever see this or have any experience with this??
- Can I increase the towingcapacity of my Sierra?
- Building Vortec 350
- Why did Gm ditch the Vortec 5.7?
- TPI VS. LT1 engine swap
- LS1 Engine Swap
- intake system
- LT1 Cam
- 97 K1500.. Switch cam shaft
- MSD 6A without a harness (OBS V6)
- Best brake mods for 1/2 ton
- Is the 4.3l v6 really worth keeping???
- Tbi cold air intake
- Airaid Poweraid or JET Power-Flo Throttle Body Spacer?
- 305 Upgrades
- Towing a car, how should i prepare?
- 350 heads
- Whipple Owners..............
- For anyone with compatibility issues HELP!
- Alternative to new heads???
- How much compression will milling .30 net?
- 245's v 285's
- Pontiac G8 5 speed Auto possible?
- Made kind of a bad mistake
- CamShaft
- Q's 350 HEADS HELP Q's
- What next?
- gears experience. anybody?
- ughh gas
- acetone gas additive
- '99 aluminum 5.7?
- What Do You Guys Think Of This Combo ?
- new cam
- offset crank,
- Upgraded Vortec Distributor
- Custom Tune
- MPG /Bolt on updates
- Modded V6 or swapped 5.3/6.0
- do I need a retune
- PCM Question...
- west texas tuners
- E-Fan Kit?
- this may sound dumb...
- they best air intake
- Dual quad intake with 2 throttle bodies???
- 350 Engine questions
- Will a programer help my 8.1 out at all? Or is it just a waste of money?
- 14 mpg is that right
- drop-in filter vs. CAI on 2001 1500
- Mods done....wont start!!
- Question about water jacket..
- RCSB 2WD Gearing. '96
- low end torque
- Cut off the 50 series flow?
- Bully Dog Gas Programer
- Bigger cam??
- what should i do next?????
- LS1 or LT1 with fuel injected into jeep wrangler
- Temperature questions
- I'm in need of a stock tbi longblock!
- cant get ahold of justin from blackbear
- 5.3 into a obs
- Friend gave me his superchip
- Horsepower guess
- electric waterpump
- Hedman Hedders
- 454 3 car hauler
- zz4 fast burn heads on whipled tbi?
- smog pump delete
- Just drove to the muffler shop with open cats
- Stock 90 350 looking for some mods
- BBK throttle body, Is it a good mod?
- i want fuel injection
- Air injection pump?
- Marine Heads
- Rebuild this summer need help/suggestions
- Good Aftermarket Heads for Gen 1 Vortecs?
- Locked Programmer
- 2003 4.3 to lq9 conversion
- Questions on Tune
- LT1 top end on a TBI 350?
- Tune and better MPG's?
- how big can i go on my 06 chevy 1500?
- BIG electric fans
- $1300 to spend
- twin screw for lt1?
- 350 cam
- If i swap a 350 TPI into my truck?
- One more L T4 cam question
- HT Max Energy in my Yukon XL
- My Experience with Charlie Wheatley
- turbo kit for a 79
- Fuel fitting required?
- 700R4 shift points
- article about suggestions on fuel economy
- 89' TBI upgraded cam
- cam question
- Hypertech Programmer Oddity
- Cam With Stock Heads And 1.6 Rockers
- programmer help
- Diablosport Preadtor?
- which intake to chose?
- rebiulding my 350
- AEM or K & N (HELP) Please
- Horsepower?
- Best Rod Length for a 383?
- M.A.F. sensor screen
- Ride - How to make softer/more comfortable??
- need some help here
- 1 1/2 inch tb spacer..
- 350 HO / 330hp Cam swap
- Quick oil pick up question
- In neutral done hill vs. in gear idle down hill.....
- 1995 350 to LS1?
- 1" Carb Spacer
- HPTuners vs. Cam Upgrade
- Getting serious about the engine build...
- gm 383e strocker????
- pointers for a 350
- trans and rear end
- Aftermarket DIC
- Edelbrock MPFI intake for Vortec heads (not the TBI conversion crap, either!)
- Tires Vs. Perfoprmance???
- 4.3l v6
- spacers
- 305 heads on a 350
- New intake and larger tires
- another wheatly tuning
- TBI used with Vortec?
- Small Block Rebuild Book
- 350 to 383
- Looking for some performance boosting advice..
- Diablo Predator install??
- E3 spark plugs
- what should I expect in fuel milage?
- Can not find my posts
- My truck may have a tune or a speedo corrector
- Replacing my engine.
- pipes
- HeadGaskets
- Custom tune help!
- stock heads on a mild 350
- programmer comparison
- What will I need?
- 1994 blazer gearing
- 5.7 vortec to TBI for fumigation dual fuel(propane)conversion
- Hypertech Energy Max - How to disable Onstar 08 Silverado
- 96 tb spacer and intake ?
- TBI Lid Flip
- Jet Dynamic Spectrum Tuning
- Engine Swap...
- question
- what?
- Check Engine Light, New Exhaust
- Ethos FR..?
- Fuel Slosh
- open airbox
- W4M Tune Results (MPG Increase)
- air intakes
- best intake for 2007 silverado classic 5.3
- Backfire under hard throttle
- 350 to 383
- Cat Is Making Noise
- What do you all think about going Tune Port?
- chevy's arent that fast....
- Air Intake confusion
- got the superchips flashpaq
- Im confused?
- Wheatley?
- truck bed camper
- 6.0 swap nnbs rcsb
- Electric Fan Controller Question
- Good websites...
- For 383 is this Cam sufficient?
- 454 headers...
- ignition upgrade???
- Tires: Will 285's have better highway mpg's than stock 265's?
- 160 Thermostat? Emissions?
- 4L80E Controller?
- Timing Question
- 411 Question, Manual tranny? and pinout request
- heads on a 90 tbi k1500
- I have Some Build Questions!!!
- how much was your custom tune?
- 05 chevy 5.3 Mod.
- Truck sh*t itself... Big mess...
- Distributor Swap
- Jet TBI fual reg. i got some ?
- 1992 1500 suburban
- 6 speed from the new Chev's.....
- what can i do to help my hp
- Big brake calipers
- havent got power
- 99-02 Program Fine Tune
- Getting my rear in gear or gears in rear...
- Can someone desktop dyno my set-up?
- K@n Intake
- 97 vortec fuel pump
- What do you think??
- new to me....in summit catalog 87-95 4 barrel tbi conversion kits
- NBS-Ed Wright tune
- 4.8 vs 5.3
- Shocks.
- Part # for S10 Converter?
- Custom Tune: Will it increase Tranny life?
- Tuner in Maryland
- MAF and air filter positioning
- Super 40 for CAI
- Aftermarket Programmers
- Gutted Cats?
- Edelbrock EPS intakes
- Help Upgrading rear end
- can't live without 02
- just a quick question
- who's got OBX-brand headers?
- Which is the best bank for the buck aftermarket fuel injection?
- gm dual tank fuel return issues with tbi
- Just a question
- does this make any sense?
- help- o2 sensor stops switching
- How Much Power ?
- cant decide what longtubes
- can someone tell me how a CAI is actually beneficial?
- power for my TBI 305? Tuning qusetion
- ram intake for 03-07?
- 4.8 Cams
- Going from a FI 350 to a carb'd 383.
- idle stop solenoid
- 01 4.8 into a 97 silverado - suggestions/opinions?
- 160 degree thermostat?
- Better gain in MPG...CAI or Programmer?
- Gotta slight problem.. need help!
- Exhaust hurt performance????
- edelbrock vs holley carbs
- Most bang for the buck
- Whats the best posi?
- Hypertech MaxEnergy System
- 396 -> 454 head swap
- Need your help..
- TransDapt underdrive pulley kit
- How to make my truck faster w/o spending alot of $$
- MSD Digital 6 Plus
- Cooling Question
- Edelbrock Intake and Heads cam???
- Wet or Dry?
- Clunk sound when gasing it from a coast
- t-case in 97 yukon
- new tbi injectors
- some transmision questions
- misfire on cylinder one