Tuff Stuff Performance Master Cylinder and Booster - 1 in Bore - Dual Integral Reservoir - 11 in OD - Dual Diaphragm - Chrome - GM Fullsize Truck 1970-92 R10004 with the added benefit of

with the added benefit of world-famous Bilstein quality

Racepak Weldment and plug for Racepak Air Fuel sensors

75 oz Aerosol

Zip ties to keep wires and cables away from harm

Flexplate Transmission Shield

Tuff Stuff Performance Master Cylinder and Booster - 1 in Bore - Dual Integral Reservoir - 11 in OD - Dual Diaphragm - Chrome - GM Fullsize Truck 1970-92 R10004 with the added benefit ofSpecific fit applications available in beautiful chrome plated, gold zinc or black powder coated finishes. 1" and 1 1 8" master cylinder bores work with disc disc, disc drum, and drum drum brake set ups. Single and dual diaphragm styles available in 7", 8", 9" and 11" diameters to fit virtually all hot rods, customs and muscle cars. 100% all new components and every unit is vacuum tested to insure reliability. Works with many stock mounting brackets