wheel weight vs. wheel size.

[madrabbit15]

I am not sure but I think I remember Steve Eckerich telling me a couple weeks back that 16s wont fit on an rx8. Hes building one now for ITR.

[wally2]

See page 34 of May 2010 Car and Driver. They test different size wheel/tire combos on a VW Golf (15x6 up to 19x8.5). Seems to have effects on braking, acceleration, skidpad and even mpg.