Another 17x11 + lowered car + offset ??
<small>[ March 19, 2003, 09:30 AM: Message edited by: Xsta Z 28 ]</small>
The ZR1 wheels, 36.5mm offset (7.397 backspace) will stick out; the 50mm Corvette GS wheels (7.93 backspacing) will be about even with the outer edge of the car but the inner wheelwell and jounce bumper will require clearancing. I guess the 45mm offset is a compromise, tucking them in a bit and helping the clearance problems. (With respect to the 17x11)
American Racing specifically lists 45.72 mm offset as the correct offset for the 17x11 TT II's on an f-body. I assume that the AR200s are the same, but I don't know for sure. The backspacing that AR gives for the 45.72 mm offset is 7 3/4".
Anyway, good luck on your choice.



