Yup, I have them on my car right now. When they are cold they spin really easily (and I have 315's on the back:eyebulge: ). But once I drive them for a little while and they get the slightest bit of heat in them; they are unstopable. Amazing grip. I also have never come across a tire that is better in the rain. They grip just as good in the rain as they do in completely dry conditions. Another thing I have to praise them for is their life. For a high-performance tire, these things are lasting a loooooooooooong time; and I put them through hell and back and I still have thousands and thousands of miles left on them. That makes me happy since this is my daily driver:laughlittBlueStreak03 said:I agree on the F1 GS-D3's. They're not all that great when you first start moving, but once you get the slightest bit of heat in them, they can't be beat for grip, except by a drag radial.