the dyno shop in Santee, CA in San Diego county is holding a dyno day on march 31, 2007. I have gone a couple times and rarely see any F-body's show up. Its 40 dollars for two consecutive pulls with air/fuel readouts. go to this website to sign up http://www.dynoperformance.com/dynoday.php i think the max number of cars they can have is 35. oh yeah they use a dynojet.