and it feels like a monster! i only went down to a 3.6 but its lookin like i could have got away with a 3.5... but its definitely good for now! i got a overkill pcm from another member on here then just swapped on the mps and 3.6 yesterday evening. in first gear it will chirp the tires at 30 . well this post really has no relavence but im just overly excited about the whole thing. it pulls like crazy now... well at least it feels that way to me haha