With the big Civic rally here in San Francisco this weekend, I might get a good price on “better” wheels – but what size will give the best performance? Not into oversize, trick, or "spinny" wheels, just basic alloy to hold curve-loving rubber. Thanks.

 

15s seem to be the best for overall performance. Lightweight and big enough to run a smaller sidewall to help with cornering but not too fat lookin' and still give you a good ride.

 

I agree. I think 15's are the best all-around size.