http://www.harborfreight.com/cpi/cta...emnumber=34542
anybody have one of these? it says it works on car tires up to 16"x7.5". the miata has 15"s. i always have extra tires in the garage which i would put on if it wasnt for having to pay a shop $20-30 every time. fuck i might even start going to drift events if its this easy.