KBU28091-1AX

The stage 1 clutch kit uses an upgraded pressure plate with extra increased clamping pressure, combined with an organic friction disc. Stage 1 delivers substantial increases in performance and power holding capability whilst retaining near factory type driveability, and is designed primarily for high performance road going vehicles.

These kits feature a high quality cover with increased clamping force compared with standard, between 40-120% depending on the demands of the individual vehicle.

They use an organic friction disc to retain drive-ability similar to standard.

Clutch Disc Diameter (mm)	280
Clutch Disc Spline Count	26
Clutch Disc Spline Diameter (mm)	28.6
Torque (Nm)	730
Flywheel Step
Design	Single Plate
Stage
Tech Bulletins
Clamp Load
Recommended for	Street Performance & Towing - Stage 1
Ring Gear Tooth count
Additional infotmation

Compatibility
Chevrolet	C10	4.8	1974.09-1981.12	L25 4765 Petrol 86 kW 117 BHP (1974.09 - 1981.12)
Chevrolet	C20	4.8	1974.09-1986.12	L25 4765 Petrol 86 kW 117 BHP (1974.09 - 1986.12)
Holden	H Series	5.7	1974.10-1976.07	5700 Petrol 206 kW 280 BHP (1974.10 - 1976.07)
Chevrolet	Camaro	5.7	1972.09-1974.12	L65(350CUV8) 5733 Petrol 108 kW 147 BHP (1972.09 - 1974.12)
Holden	H Series	5.7	1974.07-1974.10	LS9 5700 Petrol 206 kW 280 BHP (1974.07 - 1974.10)
Chevrolet	Camaro	6.6	1970.09-1971.12	LS3(402CUV8) 6591 Petrol 194 kW 264 BHP (1970.09 - 1971.12)
Holden	H Series	HQ | 5.7	1971.07-1974.10	LS9 5736 Petrol 206 kW 280 BHP (1971.07 - 1974.10)
Holden	Monaro	HQ | 5.7	1973.04-1974.10	LS9 5736 Petrol 206 kW 280 BHP (1973.04 - 1974.10)