This kit converts your ’67-’72 Chevy or GMC truck to power brakes and also a hydraulic clutch. The brake booster part is identical to the standard booster brackets that I make and bolts to the firewall using factory threaded holes. Consequently the same compatible boosters will fit as well as the hydroboost mounting plate that I also make. The booster bracket is fabricated from laser cut 10 ga mild steel, Then formed and TIG welded on the outside and MIG welded on the inside. The clutch master cylinder will be a Wilwood master cylinder sized to work with the particular clutch slave cylinder or hydraulic throw out bearing that you will be using. The linkage assembly parts are all zinc plated to resist rust. Included in the kit is everything shown in the picture below.
To install the master cylinder you will have to drill (2) 11/32" holes for the mounting bolts, and a 1 1/2" hole (with a hole saw) to accommodate the center of the master cylinder. You will also need to drill a 3/8" hole in the clutch pedal arm aprox 5" down from the center of the pivot. This will be right about where the bend is but up enough for room to bolt up the standoff. Then the clutch master pushrod with a clevis connects to the lever arm and another clevis with the threaded rod and heim joint bolts to the standoff on the other end.
The cost of this kit will be $260.00 plus a flat rate shipping cost of $22.65. Satin black powder coating is available for an additional $10.50.
The price here is not current and up to date
To purchase yours either post in this thread, send me a PM or send an email to
captainfab454@hotmail.com, and I will give you the ordering and payment instructions and current lead time.
THE '71-'72 FACTORY BRAKE BOOSTERS ARE NOT COMPATIBLE WITH ANY OF MY BOOSTER BRACKETS. PLUS THE DIAMETER IS TOO LARGE FOR USE WITH THE HYDRAULIC CLUTCH.