Im very new to this site so bear with me, I have a 2000 gtp (stock) and and Im smelling rotten eggs when the car is running, so I imagine that it is the cat going bad. My question iscan I cut it off and just be done with it without having sensor problems? and if not what is the bare minimum that I would have to do to make it right? I really dont plan on modding the car in the future, just a stock kinda guy.