sold my T/A amd am getting 02 SS, fixing to order exhaust but thought id ask u guys first, am wanting to run Pacesetter LT's into duel electronic cutouts then to TSP true duels, besides O2 problems would then gasses from the open cutout potentially cause harm to nething else besides my lungs?? lol

 

I have the same setup you described, except i have a different brand of longtubes and different mufflers in my dual setup. My cutouts are right after the headers and yes, you will definitely smell the fumes when sitting still at a light. Other than that, it really isn't that bad at all.