has anyone even dyno proven gains without the cat? if anything you are talking about 1-2hp. i would like to see some plots if anyone has them.


i am offically a troll... so take my information and advice with a grain of salt.

08/15/2001 - 11/05/2001 : 1999 Ford Contour SVT : 170fwhp - 147.9 fwtq
07/17/2001 - __/__/____ : 2001 Roush Mustang GT Stage 1
11/05/2001 - __/__/____ : 2001 Ford F-150 SVT Lightning