I'll have to look into those, they were not listed at tirerack. The rims I want, as far as Ive seen, only come in 15x6.5, but I would definetely be able to look for something else if the 1/2" really make that much of a difference. What kind of rims do you recommend. Just light weight, Im thinking they dont have to be forged or anything since I will only be racing at the track I wont need to worry about potholes or anything...... oh wait, at Pungo Ive seen some of the worst potholes ever

But yeah, what rims are recommended and how much do they weigh?
thanks!!