10-12 in-Hg minimum vacuum requirement
Brake Booster Style and Size: Dual Diaphragm 9" Diameter with Black Finish Master Cylinder Material: Aluminum with As-Cast Finish Master Cylinder Bore Size: 1.0" Hardline Fitting Size: M12 x 1.0 Inverted Flare Male - Use with 3/16" Hardlines - (2) Fittings Included Minimum Engine Vacuum Requirements: 10-12 in-Hg White Translucent Plastic Fluid Reservoir with Low Fluid Level Sensor (optional use) - for Easy Visual Fluid Level Inspection without Removing the Cap Mounting Brackets, Fasteners, Fittings, and Clevis Included for Easy Bolt-In Installation Works with Factory or Any After-Market Brake SystemsProduct Description:
Master Cylinder and Booster 1 in Bore Dual Integral Reservoir 9 in OD Dual Diaphragm Steel Black Paint GM Fullsize Truck 1967-72 KitDetroit Speed puts a significant amount of effort into developing long-lasting, dependable products that are formulated to exceed late-model performance expectations. Our systems are designed by exceptionally qualified engineers and built by fabricators dedicated to making the best systems they possibly can. Our parts are made using state-of-the-art manufacturing technologies–CNC machining, forging, hydroforming, and more–to bring your classic muscle car to the 21st century.Months of testing, revising, and polishing stand behind every product we make available to the public, and our test cars prove the point. Each of our development mules receive thousands of hard miles attending car shows, completing road trips, crushing autocross paddocks, and storming track days in the process. The pursuit of perfection has always been our primary goal, and it always will be. Because of this, we can confidently say our systems are the best, most comprehensive solutions to any and all your muscle car problems.
