Hey its my understanding 2 way cats do not need an AIR system or smog pump yada yada, I was wondering if anyone made them for us and if they do well with passing emissions?

 

You have a "2-way cat" from the factory.... the AIR system is used only for about 3 minutes on startup to heat up the cats faster, and it connects only to the exhaust manifolds. This is unlike the earlier setups used on the 3rd Gen F-Bodys, for example, that first ran the AIR system into the exhaust manifold on startup, to heat the cats, and then switched AIR flow to a connection on the cat, in between the reduction and oxidation beds. Look under your car.... no AIR connection on the cat. yadya yada

 

oh my missunderstanding then, thanks for clearing that up Well I was also told that the air system keeps the cats from clogging am I right to assume this is untrue as well?