Is it a horrible idea to do my first open track event with BFG Drag Radials in the rear - 315/35-17 ? I know they're not ideal but would they flat out fail and cause a wreck? My car came with them and I will not buy them again, but I'd rather not buy new tires right now. Front has BFG T/A KDWS. I'm heading to Pocono with PDA in August (
www.pdadrivingschool.com).