On my jet hot lt's there is a hole in the back of the header to plug an emission pipe into. I'm assuming that this has to do with the air or something. Well anyway do i just cut the one off the manifold then stick it in the header if so will some gasket seal seal that tube good enough? any suggestions?

 

Are you talking about the hole to plug the o2 sensor into? Near where the header connects to the ypipe?

 

no im talking about a metal tube that plugs into the back of the manifold

 

If you mean the one on the back on the passenger side, its the EGR tube.

 

so do i just snip it and put it in my headers? Then put some sealer around it?

 

Why not just make a little plate to cover the hole in the header.

 

The thing unbolts from your stock exhaust manifold and bolts into the header. Not too difficult =\ I can't see why anyone would have a prob figuring this out.