1958-64 Chevy Belair, Impala Front Power Disc Brake Conversion Kit, D52 GM Caliper, 11" Rotor Pitman Arms Idler Arms 1958-64 Chevy Impala Belair Biscayne Fits: 1967 1968 1969 1970

Fits: 1967 1968 1969 1970 Frod Mustang and Mercury Cougar

Valving ratios include: 90/10

This kit utilizes rubber bushings

have an engine bay with little room or an RV with boots that melt because of heat

Our master cylinder adapter kit for your 1953-56 Ford F-100 is a must by today's standards

1958-64 Chevy Belair, Impala Front Power Disc Brake Conversion Kit, D52 GM Caliper, 11" Rotor Pitman Arms Idler Arms 1958-64 Chevy Impala Belair Biscayne Fits: 1967 1968 1969 1970These kits are everything you need to convert to power disc brakes on your 1958 64 Chevy. Uses D52 GM calipers for more friction surface area and improved stopping power. 11" GM rotors mount to factory spindles and 2 piece . 375" thick caliper brackets offer a clean and strong caliper mount exceeding GM specifications. Works with 14" wheels designed for disc brakes. 15" wheels recommended. Specs: 11" rotors 8" Power Brake Booster Master Cylinder Bore