Replaced rear rotors, calipers, pads, hardware. One wheel was making noise as I test drove it. I found the rotor had some scratches closer to the inside but other than the pad I couldn't find what ...
What could be causing a distinct exhaust drone in a tight band around 3250 rpms on a 2004 Subaru WRX?
EDIT: Additional information provided by LovelyWife(TM) - listening outside the car, she has proclaimed that the rattle / buzz / drone / resonance is coming from the front of the car and sounds like ...