i have these:

http://www.jegs.com/i/Ford-Racing/39...oductId=763303


can i use this with an efi setup? what would i have to do? just plug one hole and then put a filler tub in the other side?

or should i just sell them and get some efi ones?

 

Just use a couple of these.

http://www.cjponyparts.com/product.asp?pn=M6766B302

 

ok and then just plug the hole in the intake where my pcv is supposed to go?

 

Leave PCV. check out a vacuum diagram, i dont' think using a breather is the "right" way to set it up.

 

No, don't plug the pcv. I know it says breather but this is more of an oil cap. It is odd that CJ pony has it listed like that because in their magazine lists these under oil caps.There are two styles of these caps. The other style allows you to run the stock hose up to the tb. I tried hooking that up and the car ran like CRAP. So I know these are sealed and they will work. I just ordered myself a pair of them last night. If you want to wait I'll put them on my car and tell you how they do. That way you feel more confident about them.

 

Here is the other style. They are just sealed caps. Totally sealed. My valve covers came with one of these.

http://www.cjponyparts.com/product.asp?pn=M6766G302

 

so then i should order 2 of these...and on only one side connect to the throttle body? and the other will be sealed(is there a valve in the metal tube that sticks out?)