u think that small eaton m90 is the quickest thing in the world all u have is a extra 40hp jump over a gt is not that much big of a gap i raced a couple other gtps too a 04 or newer and a gtp around my body style and both times they BARELY pull on me. I think if i had a cold air intake and a pcm tune and me and my friend or any other stock gtp would be right next to each other if not me pull on em. I thought they would leave me lookin at they tailights once i heard about superchargers on them thats until i actually raced 1 then i noticed my car is lil bit quickeer that i thought