- Need help picking out a new truck....
- Anybody need a 6 liter block
- What kind of headers
- Truck products on sale this week
- plugs for 5.3l w/ whipple
- Happy belated B-day Jason 98 TA!
- someone else who got dyno'd come use this....
- True duals???
- posi vs. locker
- Electrical Convenience Package?
- HRP Sunday?
- Venom anyone heard of it??
- WTB: LS1 TRUCK HEADS IN HOUSTON
- Where to buy Xpipe and cutouts
- Taking Bets: What will Larry`s 6 litre run friday night?
- What kind of times should I expect?
- anyone put a converter in a 5.3 1/2 ton.
- any of you 4x4's have 17s?
- MAF
- Mileage difference between 2WD and 4WD?
- Hee Hee, just ordered an intake from Ultimate PD.
- Most of you spin the tires stock?
- 6.0 cam specs?
- Electric Nitrous Pressure Guage
- Exhaust cut-outs on our trucks?
- Taylor Thunderbolt 50 wires
- Anyone do any head work yet
- Just replaced my Hamm header gaskets
- Attn. Fast4.8
- Q: 4.3 trucks
- Do the ASP u.d. pulleys come w/ a.c groove?
- OBD II code readers
- Other Chevy Truck BBs?
- Penda Skid Resistant Bedliners
- Yank, Hotchkis, ATI and Vortech on sale!
- Resale Values and Door Questions
- Looking for a video
- egr block off plates
- new pics.
- Need info on Electric Fans and HP #'s
- Auto-headlights question.
- If you were to build up a GenIII truck motor from scratch with these goals in mind...
- Gonna buy a Whipple
- volant ram air intake
- Is my Hypertech thermostat working correctly?
- NEW AVALANCHE!!! THE 5.3 W/GAS IS GONE
- edelbrock headers
- Should I or Shouldn't I
- Where can I buy 2000 Tahoe door handles
- Ultimate PD intake arrived, good news and bad!
- Edged out 4.6 Stang GT
- Do 5.3L engines have roller rockers?
- Fast 99 5.3!
- Fuel Filter Replacement
- Bad news.....sold the TNT kit
- guage cluster?
- Check it out - Fiberglass Body
- HRP on Fri. 2/22
- can someone please confirm these are the right nubmers (pulley install)
- some chevy truck stuff for sale.
- true dual or go y-pipe?
- Walker Quiet-Flow off, magnaflow on!
- Anyone run the B&B catback?
- Still impressed by the power
- What Voids the Factory Warranty?
- Any fitment problems with Goodyear 275/60/20 tires on 01 Tahoe
- Drag Radial?
- Picture of your whipple?
- Wanted: used/new Leather seats.
- Where's the top speed limiter set on an '02 1/2 ton 5.3?
- PAGING GREG!!!!!!!!!!!!!!!!!!!!!!!!!
- Looking into lowering my Denali
- type/gap-plugs with whipple
- Just got a new truck, what mods to do first?
- a few things for sale from the truck
- Silverado SS a no go!
- Anyone swapping aluminum 5.7 for 4.8/5.3
- New here.
- Stepside lighter? or not?
- Throttle Body question
- Anyone WTB a 3200 Yank?
- ls1 edit question
- F/S: 2001 HPP3
- Paging Daren....AKA...Juiced Silverado
- piston slap in 4.8,5.3,6.0
- Anyone interested in a HPP3 for 96-99 Truck
- Loudess exhaust?
- Couple of questions.
- F/S: 01 ELECTRONIC TB
- Anyone running Avalanche Wheels?
- 2002 8.1L 2500 4x4 Avalanche Perf parts needed??
- Sierra HT
- auburn posi?
- Lowered Trucks and E.T.s
- Shift Light for the trucks?
- Step Side Reg Cab Light weight??
- Long Tube Headers For 2002 Yukon 5.3L
- 8.1L in a half ton - it's now been done!!
- Purchased a new GMC tonight!
- I bought a new GMC last night too!
- When will '02 5.3L HPP3 come out?
- sponsors
- Denali front bumper cover,Will it fit?
- FS 2001 8.1 Hypertech
- 2003 sierra was at the dallas car show
- 160 vs 180 Thermostat
- Finally got pictures of the truck.
- check out this "4.8L" cam i found....
- Don't run 100N2O dry shot on a '99 5.3L
- truck throttle body vs. f-body throttle body
- WANTED AUBURN LIMITED SLIP W/3.73 GEAR
- Magnacharger Supercharger for 01 5.3L
- 6.0 Heads on a 5.3L
- DYNO GRAPHS - Stock '02 4.8L vs 5.3L V8 motors
- help with pinging-whipple owners
- Torque Managment
- N2o On a Blown 5.3L
- Aluminum block 5300
- PICTURES of my new '02 GMC X-cab
- GMC Billet Grilles...
- Torque management w/ superchip tuner
- 8.1 Whipple intercooler installed
- New wheels
- ataped tonight and found my fair share of KR and TM
- BradWlv = Good guy to deal with.
- New truck pics!
- bed bouncing.....
- F/S 2-sets of Tires and Wheels
- Reg or Ex-Cab???
- New exhaust pics
- Aftermarket cam for 5.3
- Greg's truck on the Dynojet
- How To Determine If You Have A Locking Diff.?
- My goals for appearance mods....
- 5.3 Head work
- RACEDAY!
- Is your truck listed correctly? (fastest truck list)
- 1/4 mile times from last night - '02 GMC X-cab 5.3L
- question about body color fender flairs
- Points Racing this SAT in Sealy, TX
- My first two truck mods, let me know before I order......
- Denali wheels on a 2002 Z71?
- GMS Sierra clear corner lens question....
- Denali grill insert question....
- Quick Tire ?????
- Throttle bypass kit and timing advance
- Jason, wheelzzz>>
- SUPER TROOPERS!!!!
- paging fast4.8
- Stock '02 GMC wheels/tires for sale
- Resale values
- How much are 2" rear drop shackles?
- custom offroadpipes
- Just bought a 99 Chevy Z71!! Sweet!
- what exactly is a 'cut-out'?
- ******Paging Greg******
- Who makes this N2O kit?
- Who wants to go to the track?
- LS1 Truck??????
- HELP!! DJM 2" lowering shackle install....
- Picked up a 99 Tahoe...
- headers?????
- More lowering questions...
- What do you think?
- LS1 truck
- Gas Mileage Update
- HPP3 dyno results
- 2002 vs 2001 LM7 dyno results
- HELP!!!!!!!!! 'Service Engine Soon' light
- Will I pass smog w/o the cats?
- Quote about PSJ's Tahoe>>>
- LS1 "normal" Noise
- anybody going to HRP on friday???
- Few 5.3L questions
- We have a Whipple Install Lined up :)
- headers for sale.
- Mass airflow sensor
- Does anyone know what size the rear end is in the new SSR?
- Pics of new truck
- EXHAUST HELP PLEASE
- My first Mustang GT smackdown in the GMC
- hello, anyone??
- I know you are all dying to see my new truck
- BOSS 5.4 f150 spotted
- Ok, Got my electric fans
- yall will love this...
- I need Help, IDIOT LIGHT wont go off
- TnTrk53 15.74 @ 87. 4
- Talk to me about piston slap....
- Did a complete emblem makeover yesterday.
- HPPIII
- anybody ever think about/try a short belt at the track???
- Survey: What does your truck weigh? My 99 'hoe is
- tranny
- How many miles do you have on your original brake pads?
- A/C quit and it's almost SUMMER
- How is the procharger?
- questions about warranty
- Hamm Header GP update
- Thottle Body Bypass Pics
- 6.0 liter Denali exhaust
- Knock problems
- 5.3 vs Vortec 5.7
- yeah...
- who would win?
- Calling F-150 Killer
- 5.3 Silverado questions
- FS: 6.0L Escalade Motor for Silverado/Sierra!!
- Who had the new 2003 pics
- Do I need backpressure? 32 in. tires.
- Free Thermostat mod?
- Slick willies 28th anniversary party tonight 3/21
- Welcome Oxidizr
- BigKid.....Tire pics
- auburn posi. 4.10/1 install help
- LS1 EDIT - Locked and Loaded
- Anyone looking to buy UltimatePD
- Dyno Specs
- E.T. predictions??
- Line-lock
- HPP3 and PowerStat
- Pics of wrecked truck.
- The Mayor is a little biatch.
- 5.3 questions??
- Synthetic Fluids
- Finally! Pictures of my non-stock GMC
- Hotchkis springs are on!
- Fuel pressure test port for nitrous - HELP
- 01 LS1 f-body intake on 5.3
- Bought a new Truck
- 13's with stock internals!
- Truck 1/4-mile times!
- I have a Problem!
- 2002 standard cab short bed ETs
- y-pipe
- Used nitrous for the first time today!!
- LT1 Fans are finally on.
- 6.0 vs 8.1 -1/4 mile times
- trans cooler and oil cooler
- Goodguys show pics
- Ram Air set up?
- Loss Of Low end Torque?
- 2001 GMC sierra pics
- LS1 Fans/New best track time
- Finally got pics of my Sierra
- After Cooler for MagnaCharger
- 4*4 transfer case (power rating?)
- My ultimate goal for the 5.3L 325
- 3rd Place at Street Wars!
- Roadmaster suspension