Hi again, i have now got hold of a CB750 rear hub and sprocket carrier, hub is away being built into alloy flanged rim, what i dont have is a brake plate to match. can anyone tell me if the later brake plate, ie 1980 type with the extra ribbing on the back, i think they were fitted to the overhead cam models, will fit my earlier hub without any problems, as i can have one of these FOC, but dont want to accept it if it wont fit,