Allstar Performance Big Bore Master Cylinder - 1-1/4" Bore - 3/8" and 1/2" Ports Helmet Shield Lock The Pyrovatex outer layer of

The Pyrovatex outer layer of this suit is available in attractive Red

1970-1972 Buick GS

2 in Pin Wide 5 / 5 x 5 Hubs

Matte Black

Allstar Performance Big Bore Master Cylinder - 1-1/4" Bore - 3/8" and 1/2" Ports Helmet Shield Lock The Pyrovatex outer layer ofMaster cylinder with large 1 1 4" bore works well on vehicles that require increased volume for proper braking or as an option when experiencing excessive pedal travel with standard 1" bore Corvette style master cylinders. Cast iron master cylinder features a deep hole piston for use with manual or power brakes. Front brake port accepts 3 16" steel brake line with 3 8" 24 inverted flare nut. Rear brake port accepts 1 4" steel brake line with 1 2" 20