Everything worked out...I called Brenspeed and then they wrote me an emission friendly tune and turned on the rear 02 sensors. Then bought a JBA x-pipe with hi-flow cats and retrofit them to my long-tubes for a 5 minute switchout back to the electronic cutouts with the prochamber. Drove it around for about an hour and it was ready to test, passed with flying colors...now I have 2 more years til next time. Knew I could get around switching back the complete exhaust to stock everytime...Thanks everyone for your knowledge on a very touchy subject around here!

 

Brent Rocks! congrats man.. good deal!