[Intak3]

i know this sounds way nooob but me and my buds were talking about how if u go stage 1 with a srt-4 it takes like a second off this may sound dumb but yea wtf is staging? i know its not like uping ur turbo its just like ceartain mods for your car right? and does it vary car to car like would stage 1 for a srt-4 be diff then a stage 1 on a ms3 like different mods input would be greatly apreciated thank you