[dBlast]

When do you have to have the test done by? I am taking off my stock cat once I get my new SVT header (still backordered, probably get it end of May/early June.)

BTW - Have you installed your Jackson Racing Throttlebody yet? I had it on my car for a few days trying to troubleshoot the problems I was having with my JRSC install. I thought it was my FC TB gasket leaking so Vito borrowed back your JR TB with O-ring gasket hoping it would cure the problem but I had other leaks. All fixed now, just waiting for my header from Ford.