Specifically designed for the 1967-69 Camaro, Chevelle, and Nova, Engineered to work with power brake applications. Note this unit has a 'deep pocket' piston for booster or push rod contact point., Master cylinder is made from durable cast iron and has a 1-1/8" bore, Front port has 1/2"-20 threads and the rear has 9/16"-18 threads, Will work with DOT 3, 4, and 5 brake fluid.
