CK5
Register an account today to become a member! Once signed in, you'll be able to participate on this site by adding your own topics and posts, as well as connect with other members.

Stock valve cover breather hole

MUD_SPEC

Registered Member
Joined
Apr 10, 2001
Posts
49
Reaction score
0
I put the stock valve covers back on my rebuilt motor for the sleeper look and I took the passengers side hose off that used to go to the air cleaner. I have no emission equipment left on the truck. Is there anyone that makes an aftermarket breather that fits the hole ( .75" or 1"? ) or is it ok to just plug the hole? Thanks
 
You don't want to plug the hole. It keeps the crankcase from pressurizing and forcing oil out past the seals.
shocked.gif


<font color=black>HarryH3 - '75 K5</font color=black>
<A target="_blank" HREF=http://www.angelfire.com/super/ThunderTruck>http://www.angelfire.com/super/ThunderTruck</A>
It's a great day to be alive...
 
Go to your local auto parts store and buy a breather. They are about 3-7 dollars. Or, Put a pcv valve in it.

73 3/4 ton Chevy. 383 stroker, TH350, NP 205, 14bolt FF(Detroit), Dana 44(limited Slip), 6in. lift, 36x 14.5 super swampers
 
So I can just get the same PCV valve as is on the driver's side and hook the hoses together?
 
Top Bottom