I raced one in virginia when i was there for three months. The kid was talking all sorts of shitsaying that his rx7 could whoop my 2gnt then came the launch, he spun i didnt 1/2 car ahead, then came second 1 1/2 cars ahead then came third and i was aprox 3-4 car ahead. So they arnt very fast but they sound mean as hell. We stoped at the next light and he wouldent talk or even look at me.