I'm confused a little.. Many people say how much faster it is and is very noticeable -- but, the times posted show 0.12 s diff and 1.3 MPH.. That's not what I'd call very noticeable. Now, if someone went say, 12.8 to 12.5 I'd call that noticeable, but not very.. I've been looking at options of different wheels/tires -- I like the idea of the smaller wheel, just don't know if I like the looks -- but, if I'm only looking at shaving off a tenth -- it's just not the money for me for a full set -- I wouldn't mind the 18s in a DR due to my blower, but for daily driving I don't think I'd notice that one bit.
2012 IOM Grand Sport 4LT Auto