On the MG Racing site, it looks like the Nippon Autosport S2000 has these wheels on them. Are they 17" or 18", because I remember Ben from BodyWerks said 18" stick out in the rear way too much, not so in this case. Rob at Top Notch also they stick out just a little and suggested "rolling the fender." What does that mean?

 

As you can see from the picture they dont look so bad;we did not sold many of these wheels(5 sets in total between 17 and 18,not even one set in the US)but none of the customers had clearance problems
to have to roll the fenders to accomodate them.Nippon cars has also progressive lowering springs.
Giampiero
MG RACING