I ran gen III wheels on my ACR and didn't like how it impacted the handling compared to my ACR or SSR wheels. I run a fairly aggressive alignment (autocrosser) but it's still a street alignment. Looked good but I'm going to sell the set because of how it impacts things. Others may not notice the difference, but if you drive anywhere near the limit you'll have to set it up for the different set(s). Just FYI (before I bought this set for "rains" I didn't see many people posting about the handling difference, otherwise I would have gone with another set of SSR's) YMMV.