I was just outside looking at the back of my mach 1 and I realized that the drivers side is 1/2 inch lower than the passanger side. Now, I have been hearing a bit of a gringing while taking right turns of the 60-90 degree variety, but only right turns. Could the body lean be causing that? And what could be making it be canted like that? Its the same on both wheels on either side so I doubt its tire pressure.