we used to race super gas 9.90 down here in new zealand, the best thing we ever did is keep the electronic throttle stop **** from entering the class, sure we have faster cars (we were one of them) but when the only thing you can do is feather the throttle to stop you breaking out it makes for interesting racing. If they keep up with the electronic crap controling how fast you go, it wont be long before you wont need a driver, you may as well do it by remote control