having some issues with a weird squeaking noise that i can't get to the bottom of. Everytime i make a hard left turn through a parking lot I get a squeal almost like a brake sound when they're wore out or something.. idk, changed the pads to hawk performance and got new rotors and didn't seem to effect anything. Awesome breaking power though!!! I'm glad the hubby convinced me on getting these things. I can stop on a dime now