Has ne one ran C6 Z06 wheels on a First Gen...Have an idea what they look like but im worried about the offset in the rear. Fronts i was gonna run the 18x8.5 and the rear a 19x10. THe fronts are a 56mm offset and the rears are a 79mm offset...I was wondering even with the huge adapters if i would hit the frame with the rim...any comments im sure will help.:D