yeah old, u no longer have the crossfire, now have a 350z, but i had a 75 shot, intake and exhaust on my crossfire, and let me tell you gonna take a hell of a lot more spray for 12's, i never got a chance to go to the track but got my *** handed to me by a camaro ss that goes 13.5, and my z the way it sits still n/a would have smoked the crossfire on spray too. id like to see times at a track but def. don't expect anything faster than 14.5