This is a new in the box 1964-1966 mustang dual RESERVOIR disc brake master cylinder and power booster.This is a great safety upgrade for your classic Mustang. This is designed to clear your original shock tower. this bolts to your original firewall. You will need run the correct brake lines. 

For automatic transmission only.

Check out our other auctions for complete disc brake conversion.

Kit includes:

7" Brake booster with mounting brackets and clevis rod. 

Master cylinder

Disc front drum rear proportioning valve.