1979-1993 Racecraft Inc. Mustang Manual Master Cylinder Kit is the lightest kit available. Weighing in at 3.0 lbs it is 1 lb lighter than other available kits. Our adapter plate is 3/8 thick instead of the standard 3/4'' thick saving weight and moving the master cylinder back away from the strut tower. These master cylinders are to be utilized with Aftermarket Drag Brake Packages ONLY. This kit is not designed for factory brake and may be necessary to install a residual valve or smaller bore master cylinders depending on your application.

The kit comes with all the necessary grade 8 hardware for easy installation. Choose your mopar style master cylinder  1.125" bore or 1.032" bore. Comes with brake line fittings.

• If you are unsure of what size Master Cylinder to choose give us a call.
• Silicone Brake Fluid Is Not Recommended