Brakes stickin after brake job

LOL, Mustang 8.75? flat chuck piston's? posive steel axel? and now you let some place **** up your car because some kid that learned how to do brakes on a Honda civic didn't know what he was doing, come on man, you really need to educate yourself so you can see through the bullshit or take someone with you that's knows something, hope you get it figured out, I wish you lived closer to me because I would help you out, I can't stand seeing this kind of ****