Features:
* 8" single Zinc brake booster with zinc Master Cylinder.
* This 8" booster is ideal for most small to mid size street rods and customs.
* The booster mounts with a 4-bolt pattern. The 4 bolts are in a perfect square and are 3 3/8" apart (center to center).
* The master cylinder features a 1" bore and the ports measure 9/16" and 1/2".
* Mounting Brackets /Rod/Clevis designed Replacement for chevy C10 C20 1960-1966.
* Zinc Disc / Drum proportioning valve Kit.

Package Includes:
* Zinc Brake Master Cylinder 1" Bore Style
* Zinc 8" Single Booster
* Mounting Brackets/Rod/Clevis
* Zinc Disc / Drum proportioning valve kit
* As shown in our pictures