You don't prevent bangin' wheels in open wheel racing!!!! I've banged wheels and went on my head, into walls, over fences, through fences, and once out into a cornfield in everything from karts, Super Mods, Sprints, Mini-Sprints, and late models, so has Howard and a number of others on the forum.....and I'll betcha none of us who have been there would vote to do away with open wheel racing!!!!!!!!!!!!!!!!!!! Real race cars don't have doors!!!!


PS---Jimmie Johnson????? As I recall, his experience is in dirt bikes and bodied cars, hardly what I would consider an authority on Indy cars!!!!!!