Proportioning Valve Kit, Under Mount, GM Master Cylinder, AC Delco Type Steering Rag Joints U-Joints & Shafts Popular Vehicles Aftermarket imported master cylinders with

Aftermarket imported master cylinders with built in adjustable proportioning valves DO NOT feature this and could put you and your vehicle at risk

These kits will improve 60 to 0 foot stopping times and increase driver feedback

These 1967-69 Chevrolet Camaro and Pontiac Firebird outer tie rod ends are a must when rebuilding your classic vehicle

Add our 13" Big Brake Kit to your 1967-69 Chevy Camaro GM F Body muscle car

These items are high quality items at a very moderate price

Proportioning Valve Kit, Under Mount, GM Master Cylinder, AC Delco Type Steering Rag Joints U-Joints & Shafts Popular Vehicles Aftermarket imported master cylinders withWhen upgrading your Vehicle from drum to disc, these small items are a must. Our proportioning valve kits ensure proper fluid transfer and contain a residual pressure valve for proper braking feel. These kits mount underneath the master cylinder. Safety Features: This valve is designed to isolate the front brakes from the rear brakes. In the event of a failure, the emergency shut off valve detects a change in pressure and closes that portion of the