BLACKND

iTrader: (5)

Previous Crew Cab.
No Times on new truck

YEAR, MAKE, MODEL: 2004 GMC Sierra 1500 Crew Cab

ENGINE SIZE: 5.3L

POWER ADDER SPECIFICS(IF APPLICABLE): N/A

HEADS: Stock

COMPRESSION RATIO: ??

CAMSHAFT SPECS: Comp Cams 216/220 525/532 lift 114 LSA

VALVE TRAIN(PUSHROD LENGTH, ROCKERS ETC.): Thunder Racing 7.400 Rods/Stock 1.7 Rocker/Comp 918 Valvesprings

INTAKE MANIFOLD & TB: Stock intake/Shaner Ported TB

FUEL SYSTEM: Stock

EXHAUST: ASM LongTubes/Stock Cats/2.5" True Duals/Magnaflow X-Pipe Summit dual Manual Cutouts/Dual DynoMax Bullet Race Mufflers

TRANSMISSION & STALL/CLUTCH: Stock 60E W/ Transgo HD2 Shift Kit/Hardened Sep Plate, and Vette Servo/Hughes Performance StreetMaster 2500 RPM Stall Converter.

REAR GEAR & TIRE SIZE: Richmond 3.90/Stock G80/275/6017 street tires/27x10.5x16 ET Streets

SUSPENSION/TRACTION: Stock Front Suspension/Rear 2" Shackle Drop w/ Spring Clamps.

TRUCK WEIGHT(ASSOCIATED WITH ET): 4950# w/ tailgate & spare tire removed. Rear roll pan. Weight is with driver and half tank of gas

RWHP/TQ: 321 RWHP/303 TQ This was after headers and cam install and bad tune.

1/4 & 1/8 MILE TIME AND MPH: Best 1/4 14.268 @ 95.56 mph 2.157 60'
Time was in 85* weather

GMCHammer

iTrader: (4)

YEAR, MAKE, MODEL: 2004 GMC Sierra

ENGINE SIZE: 5.3

POWER ADDER SPECIFICS(IF APPLICABLE): ASP Crank Pulley, Taylor 10.4mm
Pro Wires, Ngk Tr55's, Volant CAI, LS1 E-Fans, Nelson Harness, LS1-Edit

HEADS: Stock

COMPRESSION RATIO: 9.5

CAMSHAFT SPECS: TR 220/220 .551/.551 112 LSA

VALVE TRAIN(PUSHROD LENGTH, ROCKERS ETC.): Comp 918 springs , TR pushrods stock length.

INTAKE MANIFOLD & TB: Stock

FUEL SYSTEM: Stock, fuel injectors running at 113% duty cycle past 5800 RPM

EXHAUST: Pacesetter LT's and OR-Y, 3" Magnaflow Muffler

TRANSMISSION & STALL/CLUTCH:Stock

REAR GEAR & TIRE SIZE: 3.73 gears 275/45/20 tire

SUSPENSION/TRACTION: Hotchkis TVS / Auburn Pro Diff

TRUCK WEIGHT(ASSOCIATED WITH ET): ??

RWHP/TQ:322/332

1/4 & 1/8 MILE TIME AND MPH: ??