this Saturday will be the first time i take my car for a dyno! currently i only have K&N CAI and Ark grip exhaust, but hopefully i get my AAM hfc on time and install before the dyno, if not, i'll have to do it again after the HFC, to see how much the HFC actually makes. any guesses on the dyno numbers? post your mods, dyno numbers, and what type of dyno!! GO!