This for sale thread is for the '63-'66 standard booster bracket. Here is the thread for the '60-'62 trucks with the hydraulic clutch.
http://www.67-72chevytrucks.com/vboa...d.php?t=362375
You can not use a master cylinder designed for a disc/drum braking system on a truck that has a drum/drum braking system. You need a drum/drum master cylinder and the appropriate booster. With that booster you would have to use a master cylinder for a 1970 Buick Estate wagon with power brakes. Are you still using the original slave cylinder?
Quote:
Originally Posted by pmeyers
Captainfab,
Just finished the brakes on my 62 C10 that has a hydraulic clutch - drum/drum. I want to add a booster using your kit including the mounting bracket and wilwood clutch cylinder.
I just picked up an early 90's Booster and master cylinder setup from a Chevy 1500. Bolts measure 3 3/8x 31/2 so booster should be fine. Wondering if I can use the mc that is already on it or do I need a different mc. Also from reading previous posts it appears that I can eliminate the proportioning valve since it is drum/drum? Posted a picture of the booster assembly if that helps. Will get my order in as soon as I am sure I have the right parts. Thanks for your help,
Paul
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