This system will increase your GTO's horsepower from 350 to 490 and torque from 365 lb./ft. to 475 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
Fuel management upgrade includes high-capacity fuel injectors, high-flow replacement fuel pump, and a hand-held ECM re-programmer
Integrated air/water, dual-pass charge cooler configuration allows for additional horsepower gains and features maintenance-free design
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
Warranty Information
3-Year Supercharger Limited Warranty
Included with engine-oil-fed superchargers if purchased with a complete street-legal system. Not available with tuner kits. Available with V-3 systems for an additional $50.00. More information (PDF) .
3-Year/36,000-Mile Powertrain Limited Warranty
Available with complete street legal systems sold and installed by a Vortech Top-Tier Installer. Not available with tuner kits. More information .
Please Note
*Supercharged horsepower and torque data shown is a calculated estimate based on percentage increases from actual rear wheel hp/tq measurements.
50-State Smog Legal
Complete systems are smog legal per California Air Resources Board (CARB).

CARB EO # D-213-27