Proportioning Valve Kit, Side Mount, GM Master Cylinder, AC Delco Type Rear Disc Brake Conversions 1962-67 Chevy Nova Chevy 2 5" Bolt Pattern (7/16"-20 Lug

5" Bolt Pattern (7/16"-20 Lug Nuts Required)

1964-66 Corvette 4-way emergency flashers

Our mounts also accommodate both seamed or seamless frames

5" bolt pattern and come standard with GM ratcheting emergency brake integrated calipers

Proportioning Valve Kit, Side Mount, GM Master Cylinder, AC Delco Type Rear Disc Brake Conversions 1962-67 Chevy Nova Chevy 2 5" Bolt Pattern (7/16"-20 LugWhen upgrading your Vehicle from drum to disc, these small items are a must. These components ensure proper fluid transfer and contain a residual pressure valve for proper braking feel. These kits mount on the driver side of master cylinder. For use on GM master cylinder with 1 2 20 front and 9 16 18 rear brake line ports. Kit includes: Proportioning Valve Wire plug Mounting Bracket and Lines Safety Features: This valve is designed to isolate the