When changing from standard to power brakes the brake rods are different lengths. Also the master cylinders may be different. BUT- you should take all drums and check them for out of roundness, at least on a brake lathe It could be any drum on the car causing this. Also make sure they are adjusted correctly and sometimes the parking brake partially applied wiill cause this. You'll need to pull the back drums off and see if this is the case by manually looking at the parking brake mechanism.
Sunday, November 1st, 2009 AT 8:52 AM