I've got an 86 cougar and i've got this annoying grinding whenever i brake. i've taken it to 3 different shops and looked at it all myself, the rotor and brakes are in perfect condition. i don't know what the problem is. the grinding is in the front brakes. anyone have an idea?
check you ball joints. i had one that when i would brake or turn corners it would grind on the rotor. made a real mess of things. good luck.
jeremy