This is a new Chrome 7 Dual Diaphragm Power Brake Booster and a new Polished Aluminum Wilwood Master Cylinder for universal applications. Wilwood's tandem chamber master cylinder is fully machined from a High-pressure die casting of a premium alloy that incorporates slotted mounting flange to accommodate mount centers between 3.22" to 3.40". And also features side-hole mounts on 6.40 centers.
Master cylinder has full separation between the front and rear chambers. Dual outlets allow for right or left hand plumbing based on mount location. Offers a total piston stroke of 1.10 and a 2:1 volume ratio between the primary and secondary chambers.
This master cylinder comes with a 1.00 bore size and with a polished finish. Square 4-bolt mounting bolt pattern with 3-3/8 centers. Universal booster will bolt up to most street rods, hot rods, and other vehicles with no problem. Offers up to 20% better stopping power over 7 single boosters. Any brake service should only be performed by persons experienced in the installation and proper operation of brake systems.
It is the responsibility of the person installing any brake component or kit to determine the suitability for the particular application. After installation and prior to operating vehicle, brake function should be tested under controlled conditions. New items are being added daily.