Just kidding, nobody has mentioned cutting out the entire firewall and replacing it with aluminum, I've seen a few guys do this, along with removing the aluminum trim piece under the windshield, also run as small of a fuel cell as possible, no battery, only run one racing seat, no interior rear view if you burnout and not go through the start so you don't have to backup, completely gut the doors and skin the inside with aluminum, one piece fiberglass front end, possibly a 14'' rim and tire in front instead of a 15''? Gut the taillight housings so its just a lense, and ummmmmm....maybe do a #2 before you race?