Black 7 Inch Dual Diaphragm Brake Booster & Master Cylinder Kit + Proportioning Valve Kit

ARC Performance 7 Inch Brake Booster & Master Cylinder Kit + Proportioning Valve Kit.

Master Cylinder & Booster Kit Includes:

• Black 7 inch dual diaphragm booster
• Cast master cylinder with clip top
• Blank-off nuts for unused ports
• Nuts for booster mount

Master cylinder has 9/16 inch and 1/2 inch ports on both sides.

1 inch bore suits drum or 2 wheel disc brakes, and 1-1/8 inch bore suits 4 wheel disc brakes.

PROPORTIONING VALVE KIT AVAILABLE FOR EXTRA COST.

Proportioning Valve Kit Includes:

• Brass proportioning valve to suit selected bore size
• Zinc under master cylinder bracket
• Appropriate lines to connect to master cylinder
• Nuts and bolts to mount proportioning valve to bracket