Hi-Performance Ford C4 Rebuild Kit with Raybestos Red Stage 1 Friction Clutches 1970-72 This rebuild kit includes all of the High Performance Red Raybestos Friction Plates, Sealing Rings, Metal Clad Seals, Gaskets, Orings & Rubber Piston Seals + Filter, Band, Screw In Modulator Pump Bushing, and Extension Housing Bushing. Please Note: The band adjustment nuts and the Governor screen filter no longer come in the gasket set. Stage-1 About: Raybestos Stage-1 Performance frictions are an affordable solution for performance applications that may not require the capacity of the Gen2 Blue Plate Special, but do require a friction plate that can handle the demands that a stock tan or high energy plate cannot. Stage-1 frictions are not limited to performance, but also enhance heavy duty applications by increasing holding capacity, while being able to withstand higher temperatures associated with towing heavy loads. Raybestos Stage-1 Performance frictions are the best choice for street rods, tuner cars and mild street strip applications. Advantages: · Withstands high horsepower · Greater torque capacity · Maintains piston travel · Optimum performance · Higher heat resistance · Smooth engagements · Enhanced shift feel