I redid my manual brakes a couple of years back. Front disk and rear drums. I put in new rubber lines, calipers and pads. The factory master cylinder was not pumping fluid so I needed a new one. I figured bigger is better so I got one with a 1.31 bore size. Too big I know but now I want to go with a 7/8" or maybe a 5/16".

The car stops fine but, if I remember correctly, the outer pads on both sides do not clamp down hard enough. There is more wear on the inner side of the rotor than the outer. NAPA had a 7/8" Bore MC back then but now I don't see one on their site, or anyone else's for that matter.

Where would you recommend finding this MC?

Any info on a rebuilder would work as well.

Thanks