Just tryin to get some opinions. A guy I know with a m6 6.0 GTO that wants to run me on the drag strip. He's got a cam, full exhaust and street tires and put down 400hp and 380ftlbs on a dynojet. My Mach has bbk lts o/r h, borla stingers and nitto drs. What do you guys think the outcome will be? My best time totally stock on street tires was a 13.5. I'm hopin to get into the 12s now.