Hey EvoM,

Exactly like the title states, I am in need of the size of the opening on the rear passenger side of the Evo 7 valve cover...and where I might find a good deal on the correct size fitting. Thanks all

 

morning bump! need this fitting

 

are you trying to delete the pcv valve and do a catch can setup? i do hope you know that is what the hole you are talking about is for is for the pcv valve.

 

http://www.streettunedmotorsports.co...r_fittings.htm

If you're not getting those, nothing else will fit by itself to my knowledge as a plug in. Have to have the valve cover tapped for larger AN fittings if you dont go that ^ route.