While removing my valve covers this morning to swap in some fel-pro gaskets to try to kill my oil leak, I kind of got pissed at my AIR system. Didn't break it but I wouldn't mind it...
I already know about the smaller belt, but what needs to be plugged? and will I lose any fuel economy from this?

Oh, and not to mention I just got new chrome valve covers and its blocking alot of the chrome.

Anything would help, Thanks.

 

You need to plug your manifold air tubes and the one on the cat (if equiped). Just get some brass plugs from your local hardware store. Not sure about the size. Do a search and Im sure you can find it.