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Brake Drum Service Diameter Limits

PostPosted: Fri Jul 19, 2019 6:37 pm
by KJohn
Before I reline the brake shoes on my 1963 Scat, I'm trying to find out if the rear drum is worn beyond service limits. To the best of my ability to measure it is 5.090", and the shoes, which have some wear but are not to the rivets, do not make contact until past 45 degrees of brake arm travel. Does anybody have data for this measurement? Thanks, John