Mag Force Clutch Kits by McLeod Mag Force – These clutches are the perfect choice for racers looking for a lightweight, high torque capacity unit. They are designed to be used for oval track, road racing and dry lakes applications. These units are offered in single disc (500ft tq) double disc (900 ft tq) and triple disc (1500 ft tq) configurations to meet the harshest needs in the industry. These units rely on a pin drive actuation system where the floater plate slides on 6 evenly spaced pins for quick release in a racing application. Our Mag Force units also offer bolt on external balance weights for most applications. Features Alignment Tool Included: Yes Hardware Included: Yes Throwout Bearing Included: No Spline: 1 1/8\” x 26 Ring Gear: 168 tooth Racing Application: Road Race & Slalom Racing Pilot Bushing Material: N/A Pilot Bushing Included: No Make: Chevrolet Flywheel Material: Aluminum Balance: For Ext Balanced Also Order Weight Kit 560222 Flywheel Included: Yes Engine Balance: Internal Balance Engine: 1997-2013 LS1/LS2/LS3/LS6/LS7 6 BOLT Crank Disc Style: Puck Style Disc Material: Sintered Iron Disc Diameter: 8\” Clutch Usage: Drifting Throwout Bearing Style: Standard Benefits Designed To Be Used For Oval Track, Road Racing And Dry Lakes Applications Offered In Single Disc (500Ft Tq) Double Disc (900 Ft Tq) And Triple Disc (1500 Ft Tq) Configurations To Meet The Harshest Needs In The Industry Applications 1997 2004Chevrolet Corvette C5 1998 2002Pontiac Firebird Formula 1998 2002Chevrolet Camaro Z28 1998 2002Chevrolet Camaro SS 2004 Pontiac GTO 2001 2004HSV GTO 1999 2005Holden Statesman 2001 2005Holden Monaro 2001 2004Chevrolet Corvette C5 Z06 2004 2005Cadillac CTS V-Series 2007 SSC Ultimate Aero TT What\’s In The Box? 1 – Mag Force Clutch Kits Warranty Manufacturers Standard Warranty