Does anyone have an illustration for the drum/band style parking brake we have on our 1957 truck? I need to see how the springs and washers stack up on the J bolt. I have the factory service manual but it does not show a break down of the parts in the parking brake, just the whole assembly. I cannot tell from that picture if I am missing parts or how they even line up. Even a picture of someones truck with the same set up would help. We have the Muncie SM420 trans.