I own a 91 z28 5.7 tpi and just had a new engine put in. In the process the mechanic asked me if I wanted to remove the emissions (smog box) I said yes , bad move. I've actually been trying to find replacement emission parts to put it back the way it was and am having a hard time finding them. Does anyone know of a site where they sell oe emission equipment.

 

sorry to bother but i was just thinking of taking my emissions crap off also why was it a bad move what did it effect?

 

sorry to bother but i was just thinking of taking my emissions crap off also why was it a bad move what did it effect?