Here is my most Recent Dyno Plot: (Apr 24th 2004) A few notes: The only engine mods were MAC headers, Hooker Catback, and K&N CAI. NO 1.6 RR's or other valvetrain upgrades 1) There WAS a single high flow cat in the exhaust, which didn't help my dyno numbers 2) From 4500-6000 rpm, my air to fuel ratio dropped from 13:1 to 12:1 Considering those two points, I probably left about 5-10 hp behind during this dyno run. Never the less, I was VERY happy with about 320 rwtq from 2000 rpm up to 4800 rpm. The car feels great. Now I can't wait to get back to the dyno with the 1.6 RR's and the bullet muffler in place of the cat