its just a regular MC from classic performance. The caliper I used was a harbor freight caliper switched to the fraction function so I wouldnt count on it being 100% accurate, but close enough to decipher the size? I would guess its a 1" if my caliper showed 1 1/64 correct? CPP only sells 1" and 1 1/8" master cylinders.
If it is a 1" and thats what you guys recommend what should I check next? Ive messed with the adjusting rod on the front of the booster that changes the pedal height, still hard when its set to have the pedal travel more and same feel when its set to have less travel.
Last edited by chevyrestore; 01-20-2013 at 01:41 PM.