necrotimus
Stop looking at my title!
Keep an eye on your fender. At least on the pre 07s it is possible for the new fender brackets to move enough and cause the fender to rotate backwards. Depending on the tread of the tire it may be enough to touch.
Even after really torquing them down during install the wind resistance of the fender was enough to move the brackets.
Even after really torquing them down during install the wind resistance of the fender was enough to move the brackets.