I just reworked my rear brakes. The parking brake was not hooked up. I hooked it up, adjusted them. It worked for a little while then the cable worked out of the brake arm. I also think I may have had the parking brake adjusted too tight and the wheel adjusters too loose. The keepers are there but not in very good shape. Any suggestions on how to make the stay in. I'm thing about trying a stainless hose clamp.