I would have been more thorough with my cam specs, but I misplaced the tech card and those were all I could remember. 'Dude definately knows his ***** when it comes to picking out nitrous cams. This combo is an absolute PIG without nitrous, but throw the juice to it and it really wakes up. The same night at Budd's Creek that it went 10.12 it ran a 11.47 @ 120 with a 1.71 60' on just the motor, which is a personal best "motor only" pass.