See how fun it is????? you gonna join this time???? AND YES! there is penalty for lexan/fiberglass. It's called... "ya gotta weigh your car"... LOL I'm gonna enter my '77 Ramcharger, and I'll be getting lots of E.T. givin to me in my back pocket... Weight, 4x4 (full time) full size truck, 31" tires! oh yeah.... fatty just might take the win !!!! :D