Stop in for a cup of coffee

Looks perfect Ben, she will stop a bunch better now I bet, I am going with 76 calipers single big piston aswell , Looks like thats what you have

Correct. It was really very easy, simple bolt on stuff.. Even the UBJ's weren't that much of a PITA. I do have one caliper bleeder leaking. Gonna try a new bleeder screw first, if that don't stop it, I'll replace the caliper. Kinda sucks since I was all proud of myself for rebuiliding the calipers.. Murphy's law I suppose...