i dont see how getting rid of the cats make it run rich. it will seem richer out the tail pipe but thats about it. but i still swear that colins ran the 13.9 and your best was 14.0 that day. i thought even Big Mike said that. test pipes should help with the top end too. and your only trapping 100? i was consistant 14.1 @ 101 and a 2.1 60'. i just need to learn how to launch that fat ****.Originally Posted by GirlieZ