I have a 55 2nd ser truck with a Heidts front end under it. I bought the big brake bracket to adapt 78 - 88 Chevelle rotors and brakes to it. I am having problem getting the rotor to go on the spindle far enough to get the cotter pin in. Has anyone had this problem before. Could I have the wrong rotors or bearings maybe? When I tighten the nut down real tight the cotter pin still won't fit. any info is appreciated.
