The best and cheapest way to get tires is to go to an salvage yard. They will practically give them away. Or go to a local garage and ask them if you could have some of their used ones. Tell them what they're for!!!!! Most garages love the idea of racing! Tell them you'll even put their name on your car. Most likely they will give them to ya. Then they don't have to pay to get rid of them-----Everyone's Happy. Heat Cycle them if ya want. The best way is how I do it. Mount em, put them on car and pull out in driveway and light em up!!!!!!!! Then change front to back and light em up again!!! Does a lot here, heat cycles them, burns some tread off, and lets the neighbors know how much ya love them (lol) The best part is when people drive by honking their horn and have to turn their lights on Give it a try --------Maddawg417