VORTECH 2003 GM VORTEC 4.8/5.3L V8 TRUCK/SUV SUPERCHARGER SYSTEMS Warning: May cause cancer and

Warning: May cause cancer and reproductive harm

230 INTAKE        141         221        295         351         396         421         435

Casting ID Number: WOR-077B Material: 355-T6 alloy high density aluminum Valve Seats: Intake (hardened)

REV CL SERIES VALVES ARE ONE PIECE FORGED

200 (8B 5000) • 11

VORTECH 2003 GM VORTEC 4.8/5.3L V8 TRUCK/SUV SUPERCHARGER SYSTEMS Warning: May cause cancer andCALL SHANON AT 507 445 3235 WITH ANY QUESTIONS. 4GL218 058SQ The Vortech supercharging system for the 2003 GM Full Size Truck and SUV with the GM VORTEC 5. 3L engine will impress you with the obvious attention to detail and fully integrated appearance. Increase your truck's 5. 3L GM VORTEC engine's horsepower from 275 to 352 and torque from 290 lb. ft. to 377 lb. ft.* Quality Features: Vortech gear driven supercharger with SQ technology provides