Actually I found the receipt and its a 1 1/8 bore m/c. I found a 1" bore for a 76 corvette without power brakes. Thought I might experiment with this one. I do have a question on the line routing to the proportioning valve. Does the line from the end of the m/c go to the front of the valve where there are two exit holes? One is blocked off. And the one where the pushrod enters go to the rear of the valve where there is just one exit hole and is also the largest? This is how the pic looks on CCP website for the m/c with booster. I've ran it this way for 2 years now. Seems like a stupid question I know, but you look on their website at another m/c for my truck and the lines do not cross over one another from the m/c to the proportioning valve.
Sharon
