Speedway Engineering has been a proud sponsor of the I.M.C.A. racing series since 1999. I.M.C.A. (International Motor Contest Association) has their headquarters in Vinton, IA. They were organized in 1915 and are the oldest automobile racing sanctioning body in the United States.

I.M.C.A. is committed to the continued growth of the sport of circle track auto racing, they are the epitome of "grass roots" racing in America, with five divisions of competition. I.M.C.A offers a fun, competitive and affordable class for every racing enthusiast. I.M.C.A. enforces uniform rules in all classes across the country, providing consistency and exciting competition in every region, coast to coast.

See their web page at imca.com