hey guys!! went to change front brake pads on my 77 mav but cant figure out how to remove caliper any help would be appreciated
Remove the retainer screw with allen key (can't remember off hand, but 3/16"?) from retainer key/support spring. Use punch and carefully drive out the retainer key/support spring inwards or outwards from the anchor plate, should beable to jiggle the caliper out. Would suggest using Brake Cleaner Spray first, just to remove all the dirt/dust/grease, makes things easier/nicer to work on. Usually new pads come with new retainer key/spring/screw. When reassembling, use a little anti-seize lube on the threads of the socket head screw, torque down to 12-16 ft/lbs. as per Ford Service Manual. David
If the brake cleaner doesn't get the retainer screw free, spray some Liquid Wrench on the screw. I suspect you have some rust buildup. MD