1955-57 Chevy Belair Power Disc Brake Conversion Kit, 2" Drop Spindles 8" Single Diaphragm Booster, 4 Wheel Disc Coil Springs 1967-92 Chevy Camaro Pontiac Firebird 25 turns/ Quick ratio 14:1

25 turns/ Quick ratio 14:1 box

Works great on 1969 Camaros and Pontiac Firebird

Frame stand off brackets not required

you will eliminate premature tire wear caused by inability to hold alignment settings

Low deflection poly urethane Bushings

1955-57 Chevy Belair Power Disc Brake Conversion Kit, 2" Drop Spindles 8" Single Diaphragm Booster, 4 Wheel Disc Coil Springs 1967-92 Chevy Camaro Pontiac Firebird 25 turns/ Quick ratio 14:1This power disc brake conversion kit not only upgrades your 1955 57 Chevy Belair to discs, it also lowers the vehicle a full 2" without affecting steering geometry. Includes 8" Single Diaphragm power brake booster kit for added performance and driver feedback. Works with most 14" wheels. Kit comes fully assembled. Note: This kit include Proportion Valve set for 4 wheel Disc, See CBK2 D5557 for 2 Wheel Disc Kits