I recently installed a new spring kit in my rear shoe brakes. (One small return spring was rusted out and broken) I was having trouble setting up the brakes after I put the drums back on. I pumped the brakes several times with the engine off. (No vacuum). To center the shoes in the drum. Since then the brake light is on in the dash and the rear brakes are working, but not as good as they should be. The rear brakes are set up to max. No visible leaks. Fluid in master cylinder is right up. Front brakes are mint. Could I have messed up the vacuum booster by pumping them? Or do you think the master cylinder is getting weak or leaking past the rubbers? I did not have the system open anywhere to allow air to get in. Thanks
have the same problem?
Saturday, February 25th, 2017 AT 2:35 PM