wait, ah ok so that was you at island with the black iroc vert, very nice car. I was the jackass running the green diesel dodge ram, lol. Some day i'll get one of my 3 f-bodies on the road again. and one more question to help your post count, lol, how much of a gain would a ported plenum give a stock 350 with just a K&N cone and headers and full exhaust?