well i plan on keeping my current set of rims and tires and just use them during the winter only so i will still have to get a set of rims. The plan is to use car street tires because of cost and the availability of such as compared to the price and availability of dot atv tires. Street tires are avail new and used all day long and cheap and i have our tire groover in the stock car trailer. My interest is in someone who has already done this and their opinions of the on road manners of said vehicle and any down sides to such. I can pick up 14in alum and steel rims and the junk yard here in town but cross referencing only shows an rx7 as having the matching bolt pattern so adapter/spacers to a more common pattern would be better, honda or ford rims