- indecision taking over.. sorry all
- Ssr Tb Port Progress Pics!!!!!!!!!!
- Help 6.0 No Oil Pressure
- Tahoe 4x4 dyno sheet unlocked ++VIDEO++
- what mod next?
- Header Help!
- Looking for info on L92 setup with cable driven TB
- Idler Pulley relocation bracket for intake swap
- LS1 Colorado??
- Stainless works headers
- Headers for 6.2L
- ??? About Diffrent Kind Of Stock Heads
- Engine noise
- 1.8 roller rockers
- Whatzis?
- Which Long Tubes fit the best?
- WOT sw mounting place????
- cheap price good mods???
- Help: noise
- bad spark plugs?
- Is it true?
- wanting to do lt headers.....but
- next mod any thoughts???
- Exhaust.. check
- This dont look promising
- shorty headers
- 6.0L Dipstick tube removal ?????
- Quarter mile times? Please :D
- Dual exhaust midpipe?
- 6.0L Bellhousing Bolts
- People running A 408 N/A step inside please!
- heads
- Porting and polishing exhaust manifolds
- L92 Custom Cam/Cam selection
- cam ID help
- i need help
- headers
- longtubes are installed
- ATTN: AZ guys, Help!
- Lookie what I got today...
- Need more!
- What out there for a 98
- L92 heads and carb intake
- NGK plug heat range?
- lots of exhaust questions
- Would this work/help?
- cam
- Long Tube Headers and Emissions
- help
- cam help
- Plug for an o2 bung
- Injector question with cam (4.8L)
- Truck Index Class for LSX Shootout....
- lets talk intakes/manifolds
- magnaflo, dynomax
- spintech?
- Help with an Oil Leak
- Sticky Lifter Help
- 6.0 swap pictures
- What is this???
- yank stall
- Clutch Fan Removal
- dynomax bullet??
- o2 sensor pin assignment
- tbss/ssr intake for drive by cable
- Longtubes??
- Cam Help For 5.3l
- Magnaflow?
- Regulator pressure??
- HELP?!?! I can't get to my cam
- 90mm TB P/P
- Flow rate Calculations.
- An update on my truck/ motor build for y'all...
- new truck
- Need help with cam decision
- Got my truck back and... trouble
- Injector Calc.
- injectors size?
- come one come all mystery manifold!!!!shed some light!!!!
- Cam install step by step/with pics.
- fuel rail spacers?
- My new Battery MOD
- New Oil Pan Gasket for Oil pump replacement?
- OK What did i do wrong???!!!
- 02 camaro cats on a 99 silverado?
- quick question
- Exhaust choices
- up graded fuel???
- catback for regency rollpan
- Is this an ok Nitrous Kit?
- Electric Fans
- LS7 injectors.
- throttlebody at idle?? pics???
- Hey Guys
- What would you do to a '03 Escalade ESV?
- What will 44# injectors mean for my horsepower?
- Oil Pump Swap????
- Help, I locked up my engine today!!
- any cheaper options for the victor jr throttle bodies?
- let's beat an old header thread
- Gen 3 motor mounts for a '72 blazer 4x4
- factory electric fans?
- 34" Radiator
- 4.8 Crank/Rods Strength
- Looking for shackattack37 Immediately
- Walbro 255 fuel pump ??? (after install)
- anyone going to go to the fast 92mm setup?
- 2001 DBW 90mm
- Ok heres my plan
- What's the correct GM Part # for oil pump o-ring?
- lt's and low end loss
- EGR conundrum
- just ordered LT's
- whats needed to get an 85' 454 into my 95' suburban?
- Corsa Touring For Denali
- louder exhaust
- Exhaust system
- Are HP Tuner and EFI live the top 2 choices
- Headers for the cheap?
- header noise
- Lifters in NNBS
- Nelsen e fan harness
- injector leak
- When is a fuel pump upgrade necessary?
- so i might of found a couple of one off intakes
- annoying engine knocking!!! NEED HELP
- ebay e-fans?
- shorty headers and crank pulley 05 will fit 08
- pacesetter longtubes and ory
- Exhaust Pics ..... and trouble code help
- EGR crud in intake
- LQ4 out of a 2002 Denali ?
- Anyone Replaced A Fuel Return Line??
- plugs and wires?
- Blub blub blub vroom vroom!! I did it!!
- See this thread for Stickies FIRST.
- question on a head casting
- My headers came in...
- ORY for exhaust man
- New guy here with some ?'s
- Need Opinion on a cai
- Not happy with my cam
- I've got some money!!....
- 5.3 vs 5.7 with whipple
- TBSS Intake Manifold and 90mm TB
- pics needed of shorty headers and cats exhaust set up.
- Which plugs work best!?
- will pre- '07 O2 sensors work on nnbs?
- 400+rwhp guys
- Replacing the oil pan on a '97 K1500. Help!
- heads cam stroke kit or procharger where and what to buy ?
- header install
- put the pacesetters on today !!!
- cam, rocker arms, push rod questions?
- Throttle body
- Best way to gut out cats
- Crankshaft position sensor a
- fuel pump setup? an fittings, etc?
- 02 Vortec LQ4 6.0 Upgrades?
- 02 Denali LQ4 6.0 into my 1999 5.3 Silverado
- engine knock
- L33 vortec cam selection; help needed
- roller rocker noise
- stock tune
- from true duals to single setup
- Oil pressure goin past 80! Sending Unit?
- benefits of larger injectors?
- Towing with a 4x4 Avalanche
- Open header problem
- P0307 and alot of puffing out of crankcase vent
- please help I'm concerned: wacky oil pressure
- heard something interesting
- stock muffler - worth replacing?
- GenI - Roller to Flat Tappet
- DIY Twin intank Walbro!
- where to get 918s?
- gt2/3 or gt7? what to go with
- exhaust problem
- Those running LS1-style injectors in here...
- '96 Burban Questions
- Exhaust question
- paecesetters
- Advice on full exhaust.
- e cut-outs?
- Motor's L92,LQ4?
- New LS9!!!
- LS1 S/C true 3 inch ss exhaust install PICS
- electric cutout length
- which exhaust system?
- milling 317s to match 243's cc
- 8.1 Shuts off while driving
- New '08 new some info?
- lookin for a cam
- Need Info...
- Need Torque Converter for my NBS
- Driving habits with a cam?
- Anybody need this?
- 6.0L exhaust drone?
- Just installed my cam and ordered a Wheatley tune.
- Anyone in here running a TR230?
- Window switch Tach wire?
- hardend 7.4 pushrods
- VaraRam Tri-Power Intake Installation - Pics
- LS6 valve spring ?
- 5.3 H.o. ?????
- Installation of read end girdle cover?
- LS2 conversion?
- Wierd vibration from brake pedal with cam..
- 07 classic cam position sensor location
- All you folks with long tubes.
- rear o2's need sims or tune or not
- Slow antifreeze leak
- pushrods
- Lt's throwin code?
- what throttle body for L76/L92?
- Underdrive Pulley help!!
- Put on Magnaflows last night! Alot better!
- Need some help!
- Bravada..
- likelyhood of 12's NA?
- Relocation Idler bracket
- Vortec headed TBI 400SB truck build up cam etc
- I have a ?
- Calling StainlessWorks Owners
- cammin my truck
- cam or spray
- Exhaust manifold stud
- My 1500 with D-max exhaust (Pic and Vid)
- What do I need if installing dual valve springs?
- 5.3 Aftermarket Head ?
- 90 model 350 cam
- new exhaust system question???
- Question about Pistion Rings
- oil pump question
- Could I get away with one cat?
- 1 or 2 cats?
- changin my mind AGAIN. need your opinions
- questions about the 4.8: trans, injectors, fan
- What about letting this guy do my cam?
- 8.1 HD- any benefits with a programmer?
- Fuel System
- oil change question, how many quarts of oil for the 4.8L
- short belt part#s
- GMC 4.3L V6 performance help please!!!
- Thunder racing or Comp Cams 220
- Side exit sound
- Can HP tuners set E fan settings like EFI live?
- ls6 manifold swap questions (dont yell at me)
- underdrive pulley????
- Anyone have problems with OEM Oil Gauge?