- Fuel Pressure Gauge
- Need more 'off the line' power
- from 4.3 to 4.8
- is the 4.3 a 262?
- TPS wiring
- New mod tomorrow :happy:
- HPP for 02'
- Trouble with new Edelbrock intake...
- plug wire resistance....
- Accel plug wires...
- Need Advice!!! Cracked Block/94 Silverado
- MAF sensor screen
- Newbie needs help??
- Swaping '97 7.4 to a '01 K1500 Sub
- westers...nelson...$
- Nelson's Wester's PCMforless??
- Safe Bore for 427?
- shift kit
- faster 4.3
- VMAX what do you think
- NBS Silverado 5.3L Free Mods?.... Which ones & how to??????
- timing on 91 350
- Who else with a 6.0 feels like they're lacking power?
- What is this thing?
- slp performance parts
- Help w/jacobs electronics system
- best hand held programer
- Helix TBI spacer
- To hook up a tach...
- Better Gas Mileage!!!
- lt4 hot cam
- what should i buy next?
- 350 Vortec in 92 1500
- thought abotu carberating motor...
- Prom chip for v6 to 350 swap?
- performance mods for a 4.3
- ???Full Length Header Ground Clearence on OBS???
- Best Performance Mods on the 454 Vortecs under $500 bucks
- Truck got its rear kicked HARD!
- shift kit?
- ok k and n or king cobra ram air ?
- tbi spacer,cold air kit....
- intake manifold bolts - mod?
- 1993 2wd 4.3 Swap to V8
- Cold Fusion Nitrous is in
- ? for you arizona people
- suburban towing mods
- What are your TBI dyno numbers
- thinking of K+N TBI filter, or CAI ?
- direct TBI or CAI and exhaust questions...
- i can get a Predator for...
- whats a good possi to buy?
- k&n filter
- Performance suspension stuff?
- fuel tank venting
- what tire size for lift and gears
- Another gas mileage question!
- 4.3 to 5.7 swap - distributor
- Tornado Fuel Saver???
- built transmission
- powerslot or SSBC rotors?
- no power at upper RPM's
- injectors
- Advice on Ignition/Electronics for '96 Vortec
- 99 5.7 Vortec swap into 94?
- 350 or 305
- 1994 305 to 305 swap and mods
- VaraRam King Cobra Intake
- question
- TBI vs. 4bbl
- Will a 98+ 4L60E work in a older truck? (96-97)
- Will this work?
- puttin a cam in 87 TBI350
- Procharger expert advice please
- help with mpg on a 2500HD
- welding rear diff
- need help quick
- 4l60E 2wd to 4wd
- tuneing question HELP please!!!
- Predator Help
- URGENT Need Pics of 89 350
- eaton posi help
- 1995 Burban running like crap, help please????
- 02 HD 6.0 Liter Vs. 6.0 SS
- intakes???
- High flow cats
- Hot fuel made at home?
- TBI nitrous questions?
- Got my Westers....quick question....
- Westers....OMG
- what brand is the better way to go?
- 8 Liter Nitrous
- 4.3 intake?
- Spark Plug Wires
- 14 bolt
- Mileage increase with efans
- What do these mods add up to?
- Gas Milage Posts
- edelbrock intake mods??
- jet performance transmission?
- shifting on 700R4
- 88 chevy truck engine swap
- Got my Magnaflow Catback Sys On
- got a new to me truck
- Passed emissions sniffer w/gutted cat!
- Another Predator question
- WHat heads
- Dyno Results
- Stage One JetChip to Westers 87-89 on a 98'
- NBS shorty headers: worth it?
- K&N worth the money?
- VaraRam ram air or Volant ram air?
- tbichips.com?
- Worried about the history of my ls1 motor
- throttle response
- 92 engine swap question
- Hypertech power programmer
- Air/fuel Ratio Guage
- Cheap power mods?
- best headers for 96 350?
- HP gains from headers, air intake and program?
- Are thorley headers long tube?
- 5 speed install 97 silverado
- Which VE table (tuning question)?
- power programmers
- 78' 1500 4x4 what tranny's will work???
- conventional vs. synthetic oil
- Wester's tune
- edelbrock intake follow up.please check this out
- TOG or thorley
- Should i buy March Perf. pulleys?
- Need help datalogging!!!!
- 3 Reasons why Hypertech is a piece of S***
- Maximum Tire Size for '04 1500 ext. cab 4wd
- '98 Vortec - 254 RWHP on 87 octane
- Adjustable fuel pressure regulator on 1st gen vortec who has done it inside please
- BAD GAS? no not from dinner!!
- Brake Upgrade
- A couple tuning questions
- Ultimate Performance & design?
- Some Transm. Ideas
- quick q on wheels
- swapping engine queston
- Trans swap
- true dual flowmaster 40 series with no cats
- Hypertech Power Progammer III ??
- Need Power
- Setting tranny up for towing questions
- sorry- gas mileage question
- Installing 'Upgraded' Spider injectors
- Power loss/Dual Cooling fans
- 4l60e to a turbo 350
- 5.7L Vortec Needs Some POWER!
- was searching Ebay and found this.
- Found a chip on ebay, what do ya think.
- Free Mods
- What will this fit?
- LS1 in a 73-87
- Airaid tb spacer ???????
- 5.3 with 5-speed
- recommendations for better mpg
- Flow numbers
- Getting my 454 program together...exciting...
- 95 Tbi 350
- New Project/Start Date Nov. 05
- wtb stall for 94 4l60e
- Ls1 and T56
- Just wondering
- Nelson tune installed!!
- 85K Miles on 2000 5.3L - What to Worry About?
- 5.7l Swap Will Tbi Still Work
- Suggest a Tune
- Do I need an intake with my mods? Also how will these mods affect my mpg?
- Curious about tune
- shift kit question
- 04 5.3 Westers Tune Report - Awesome!
- 1.6 Rcoker Arm on a TBI
- ebay muffler
- 3.73 or 3.90 gears?
- new CAI is here
- Which sounds better ; Flowmaster or Hooker Aero Chamber
- better mpg
- SSBC rear disc kit A126-4 (98 K1500 11" drum)
- How i can know about my c1500
- ? about the XR270HR roller
- how can i make this better?
- 4.3 mercruiser 4bbl
- Suncoast Transmissions available at TBYRNE Motorsports!
- Which Exhaust?
- Rear End
- More shift kit questions
- burn out ?
- Roller lifters on TBI motor?
- Tuning idle: variable question (ALDL/Closed loop)
- Fuel flow problems?
- indexing plugs
- Vortec 5.7 horsepower ,c1500 - silverado
- $100 dollar custum tune
- 95 454. Looking for more juice.
- 2 questions
- Which IAS for 2/3 drop? Edelbrock tech support is morons
- 1965 C10 GEN III Swap (UPDATE)
- 5.7L performance mods
- Kinda New
- Edelbrock MPFI Conversion kit w/ TBI
- heated o2 sensor
- Air filter assemblies - which one?
- 1/4 mi.time!
- AC Condenser problem??
- 14" xtreamz lid air filter top - yea or nea?
- 05 Silverado Crew Cab Track Times
- HELP, '96 vortec 350 new motor wont run
- Bought a chip from TBI chips
- Headers and gains ?
- exhaust
- Need a TBI to work on
- intercooler w/o turbo?
- Whats a MSD Box
- turbo tubing question
- What Programmer for me?
- 95 Z71, 9mpg!!!!, PLEASE HELP!!!!!!
- pulleys
- Going Heads/Cam route
- $$ in a cam swap?
- ok last air intake question
- Datalogging options
- 5speed & mods - what are my options?
- Fuel cuts out at high throttle...
- Whats all needed to go from 5-speed to auto?
- fuel pressure
- 1.8 rocker arms
- Nelson tuning
- any tuners in the upper midwest?
- 14 bolt SF rear axle conversion...what do I need???
- reprogram pcm vs. reprogram vcm
- Roller cam provisions?
- New/porting Intake Manifold
- Timing and Timing cover questions
- Hypertech Settings
- Vortech vs. Whipple What to do?
- Went to the track with Nitrous
- another Westers love story
- Track Time
- electric fan install
- Head Mods
- 305 heads on a 350
- Vaccum Referenced Fuel Pressure regulator
- 882 valve springs
- Where to get injector pod spacers for less than $15
- Quick question about electric fans