- anyone put a converter in a 5.3 1/2 ton.
- What kind of times should I expect?
- Taking Bets: What will Larry`s 6 litre run friday night?
- Where to buy Xpipe and cutouts
- WTB: LS1 TRUCK HEADS IN HOUSTON
- Venom anyone heard of it??
- HRP Sunday?
- Electrical Convenience Package?
- posi vs. locker
- True duals???
- someone else who got dyno'd come use this....
- Happy belated B-day Jason 98 TA!
- plugs for 5.3l w/ whipple
- Truck products on sale this week
- What kind of headers
- Anybody need a 6 liter block
- Need help picking out a new truck....
- Anybody know a ubb for a '97 Z71???
- 13.9 @ 96 from Z71!
- got new track times... woo hoo... kinda haha
- FS: NX Kit for LS1 Trucks
- Drag Radial?
- Dyno Day
- supercharged 5.3l
- what time are the people going to ennis gonna get there saturday?
- ram air hood
- How much N2O on stock fuel injectors?
- Does Any Body have suggestions for HPP3
- New 4.8 in the truck
- Best brake controller out there!!!
- Vortec 6000 vs. Duramax 6600
- cam specs.
- Why Does my gfs 4.8 2wd faster in the 1/4 then a Z71
- What is 6 liter engine?
- Where is there a hole in the firewall? I need to pull a wire to the engine bay.
- Supercharged 8.1 Suburban Project almost complete!
- Have any of you mounted your WOT to the throttle body?
- engine is useing oil
- Pulley & T-stat install?
- Truck Is A Turd On n2o....
- Went truck shopping yesterday....questions.
- 259 rwhp & 305 rwtq!!
- Made 2 passes at HRP today...
- How can I disable the daytime running lights ?
- Pic. of our nitrous set up.
- N2O compared to Supercharged
- friend got his engine cover painted, pic inside
- 1.85 sixty =NEW best in 4x4 2500HD crew cab .
- Headers or Converter
- My truck is now Whipplecharged!
- Went to the dyno yesterday...
- Whipple pulley size ???
- Mods for a Harley Davidson Edition?
- Anybody WTT their truck for a modded TA?
- My 4.8 has a broken piston
- K&N Generation II FIPK, 1999-2001 4.8L & 5.3L Silverado kit w/NOS
- Truck Shootouts??!?!??!
- HRP this Fri. or Sun.
- Any HPP3 Attributable Automatic Transmission Failures???
- 4.8 VS 5.3
- Should I??
- fastest 4.8
- Best upgrades for 6.0 liter denali
- dragin in 4wd
- Motor is coming out for work.
- Hotchkis coil and leaf springs Group Purchase
- G-Tech results
- anybody else from dallas going to ennis on the 2nd?
- Whats takin Hypertech so long??
- 3.73 or keep 3.42 gear
- Got my Whipple!
- Sale products for the truck guys
- 13.5 n/a Silverado :)
- HPPIII for '01 Silverado
- anyone having problems with misfires?
- BUMED OUT
- parts for sale!
- pulleys worth it?
- jason or joseph...
- 13 Sec. 4.8..
- New Truck
- Truck Guys Check IN
- Chevy sportside guys ???
- TRASFER CASE SWAP
- TRASFER CASE SWAP
- MAF - - switcharoo problems
- MAF translator
- Maf screen
- Took the Silverado to the track Sunday.
- Installed K&N FIPK on my '01 GMC
- Upshift/Downshift Stumble???
- Torsion bars
- Corsa exhausts and tips now available!
- Volant Cold Air kit installed
- Wheel hop solutions ?
- Torque Specs on a '97 Tahoe head bolts???
- Rocker Arms
- Anyone want some headers?
- Anybody own a 2500HD with the 8100 engine?
- Dynoed my truck today
- 6.0 crank
- electric fan kit coming for our truck
- 6.0 faqs??
- 6.0 weight
- Ran across the 2001/2002 6.0 cam specs...
- HPP3?s
- Underdrive Pulley?
- Ed Wright Tuning is In :)
- Whipple
- oil coming out of driveshaft
- T'body spacer?
- More Torque!?!
- Has anyone installed a different cam on their 5.3L?
- 6.0L Install Saturday!
- I thought all Z71's had posi rears?
- How did you hook up your MSD window switch
- anybody know our trucks coef. of drag?
- Is this common?
- California Speedway
- Service 4wd Dummy Light?
- Truck Racin At HRP or River City?
- Turbo'n a Denali???
- Round II, 182K mile Mustang beats nitrous 6.0!
- Free or real cheap mods on 99 Sierra 5.3L
- finding a 5.3 single cab short bed ????
- Truck Stereo Stuff For Sale
- another timing question
- asleep at the track last night
- trailer brake controler ??'s
- Pulley Question!
- Auburn Gear vs PowerTrax
- Jason, did you get your wheels yet?
- Pictures of lowered stepside?
- port & polish heads???
- raising compression
- Raced a 96 Corvette!!
- Stupid peg-leg
- fastest ls1 truck?
- truck factory head unit vs. Monsoon head unit???
- correcting mileage after cluster swap?
- holley powershot filters
- holley powershot filters
- fast lightning in MM&FF
- The Avalanche is Motor Trends "Truck of the Year!"
- pulley help
- U-Joint Problem Recall?
- hp #'s
- 6.0 liter Denali
- SS Hood for New Silverado
- question about 2" rear drop shackles
- Dragstrip????
- who has the best headers?
- New to the forum.
- Who has a good Torque Converter?
- whats normal timing on our trucks?
- Hill Leveling Kit Installed...
- Installed WCC C5 5.7 in my Yukon 4WD
- finally got around to using my maft :D
- bolt ons?
- cost of gutting cats
- headers...
- Air Temperature Module?????
- Hey Joseph....
- screen vs. descreened, ran some tests
- 6.0L Silverado Build Up & WebSite Coming....
- fuel rail covers
- What's With The Cold Trans. Program?
- Hi Flow or Gutted???
- X-pipe vs H-pipe
- Hamm Headers
- 5.3 Yukon Dyno with DRM program
- Jason / Joseph - 6.0 install ???
- N2O install
- 1500HD vs 2500 HD ??
- Avalanche handling, and durability of the "Plastic" components...
- 5.3L aluminum block for SSR
- Cold hesitation problems on gas V8 2500HD's
- New guy with a question
- Electric Fans - - Who has what ???
- weight of a reg cab fleetside with a V8?
- K&N FIPK for '02 Denali
- Anyone Ever tried putting 3 Way Components up front?
- new to ls1tech
- Driveline loss?
- Hotchkis drop
- Cool "little" things I like about my Avalanche.
- Hamm Said Try Back In January? WTF :(
- ASP pulley with belts For Sale!
- Yank 3200 Truck Thruster stall converter For Sale!
- Saw a Cadillac Avalanche!
- Another new guy
- Four 18 x 9.5 Centerline Galaxy 2's For Sale!
- - - -- - - Truck - - - Marker- - - - - - - - ??
- new guy
- New Here
- Truck up for auction
- Where to find specs on the LQ9 heads??
- Some audio from a few dyno passes...
- Escalade Piston PICS!!
- F/S 6.0L parts
- Yukon Question
- Problems with racing in 4x4?
- I need a stock y-pipe!
- I need stock suspension components!
- 2 new mods, 2 sec. off ET.,NEW BEST !
- How do our truck members like the SSR?
- How Do I Get Hamms?
- Tow/Haul mode
- Traction assist or no?
- - - -- - - Truck - - - Marker- - - - - - - -
- Free truck mods?
- holy crap! my o2a were .98 - .99 on the top end on 100shot!!!
- 4L65E ???
- F/S NEW 6.0L & Katech Mains
- Anyone Tried To Install MAC F-Body Headers On A Truck?
- something just doesnt work out with my trap speed...
- How would this ignition combo work on a 5.3L engine?
- HPP 3 for 2001 GMC 5.3L For Sale!
- Anyone Want to Buy a 01 6.0L with Aluminum Heads?
- where can i find some REALLY cheap 17" rims for my truck????
- Ordered 18" Wheels & 285-55-18s
- G teched my beast and webpage update....
- Anyone have a set of stock exhaust manifolds and a stock cat pipe?
- Anyone have a stock fan and shroud?
- What Would It Take To Put a 422 in a Silverado?
- 1500HD at SEMA can anyone ID pic?
- Anyone know of a good truck lowering site/forum?
- Truck Mod List
- C3
- NEW track times....truck is still slow!
- Will F-body longtube headers fit in a truck?
- Yank 3200 Truck Thruster stall converter For Sale!
- has anybody ever done this type of ram air?
- Torque Management Issue?
- Why Does GM Use Those Damn Clutch-type Cooling Fan?
- Spin Tech for the truck?
- Purple people eater is back !TNT nitrous !
- Anyone here have the ATI Procharger for their truck?
- 4.10 gears and posi
- Anybody do any 8.1 mods?
- ordered new 2500
- Anyone running a K&N FIPK on a 5.3 '01 Suburban?
- Shimmy When Applying/Releasing Brakes On Cold Start
- Lingenfelter Silverado in CHP..
- Check out the Pics of the Truck!!
- Any 5.3 guys have trouble with oil consumption?
- Vibration Over 90mph
- 3.73's are out, 4.11's are in!
- dyno numbers on a 98 stock??
- any luck with those hypertech chips?