Vortech 2002-03 6.0L V8 GM Vortec Truck/Suv V-2 SCi-Trim Supercharger Tuner Kit Polished 4GL218-248SQ

The Vortech supercharging system for the 2002-2003 GM Full Size Truck and SUV with the GM VORTEC 6.0L engine will impress you with the obvious attention to detail and fully integrated appearance. Increase your engine's horsepower from 300 to 415 and torque from 360 lb./ft. to 447 lb./ft.

Quality Features:

• Vortech gear driven supercharger with SQ technology provides nearly silent operation and unmatched reliability
• Technologically advanced, high-efficiency impeller and housing design developed in Vortech's supercharger test cell
• Oil feed and oil drain assemblies deliver the best possible lubrication and cooling for the supercharger, even under sustained boost conditions
• Inlet and discharge duct connections utilize heat resistant silicon sleeves and premium quality stainless steel clamps
• OEM-type cast aluminum mounting bracket for "factory installed" appearance and rigidity
• High-flow bypass valve provides surge-free compressor operation

Not Compatible with Flex-Fuel Trucks

The V-2 SQ model, with its highly advanced computer designed gears feature an optimized helical profile which allows for quieter operation while providing superior performance. All V-2 SQ units feature a 3.6:1 internal step-up ratio and are direct bolt-on replacements for our V-1 units. The supercharger uses the quieter helical cut gears (3.61:1 ratio). The V-2 SCi-Trim Supercharger is capable of up to 725HP on modified vehicles. Superior 75% peak efficiency. Ideal for latest generation of improved breathing, high-power street and strip engines.

Performance Specs

Internal Step-Up Ratio: 3.61:1

Max Speed: 53,000 RPM

Max Boost: 17 PSI

Max Flow: 1,050 CFM

Max Power: 725 HP

Peak Efficiency: 75%

Performance specs apply to units equipped with standard gearcase.

Dimensions

Discharge OD: 2.75"

Inlet OD: 3.5"

Discharge ID: 2.38"

Inducer Diameter: 3.1"

8.75" Wide, 9.44" Tall, 5.52" Deep (not including input shaft)