Your Problem is same as mines was, what it is is the bushings not the brakes. You need to buy polyurethane bushings for the front, back optional. Heres whats going on when your stoping your whole control arm is moving back causing your wheel to move back into your fender the noise is your control arm under crazy stress just upgrade the stock rubber weak bushings to poly they are very strong and can handle mad horse. I replaced mines and the take off is crazy no noise no lag when i take off nothin! The kit is cheat look for it at any perfomance site.