Tommy Helfrich was a track champion in Late Models at TSS in the 70's and was one of the top LM drivers in the Midwest during the latter 70's and early 80's. Although many people consider TSS a sprint car track, the realty is it was both a sprint car AND late model track. At least when we went in the 70's, sprint cars would pit on the front stretch and race first one week and the Late Models would have the honor the next. Actually IMO, kind of a cool concept.