in your sig: "All stock. Just enjoying my ITR cams, intake manifold and exhaust. That means stock 02-05 DC5s watch out!!!"
those additions basically mean diddly, to regain the MPG rating of the 02-04 DC5's the ratios were moved around, plus the car weighs a little bit more, power gains are negligible, from what i've seen in terms of numbers anyway.
what isn't negligible are the things you didnt mention, which include the exterior changes as well as the suspension changes....
(being an ass cause i'm jealous
h: nice car)