Hey all, new to the forums. I just picked up a 2004 Mach 1 the other day and started noticing a loud clattering noise from the front end. Not quite sure if it was making it when I bought it. I can't seem to pinpoint which side it's coming from, and it gets pretty loud over rough roads. There's also a loud knock when the brakes are applied, and when braking the clattering goes away completely. Tried accelerating while braking, still no sound. I'm assuming it's a brake issue, i just want to have a pretty good idea. I'm renting a stall with a lift tomorrow to replace an o2 sensor, so i'd like to be able to address the noise as well. Any advice is appreciated!