Team Chevelle banner
Cancel

To ventilate or not to ventilate?

765 Views 2 Replies 3 Participants Last post by  chevymad, 
O
O.K., dumb question (expect it, I'm from Oklahoma). How many of you carburetted guys use a PCV valve-in non-emmissions states? If so, why? If not, Why not and what do you do with the PCV port on your carb? Do you just use breathers for both valve covers? How does this effect performance and manifold vacuum-both with and without? Remember to talk slow. Thanks.
Save
Like
Status
Not open for further replies.
1 - 1 of 3 Posts
C
It also helps the rings seal better. And helps to remove moisture that builds up in the crankcase from short trips.
Save
Like
1 - 1 of 3 Posts
Status
Not open for further replies.
Team Chevelle
A forum community dedicated to Chevrolet Chevelle owners and enthusiasts. Come join the discussion about restorations, builds, performance, modifications, classifieds, troubleshooting, maintenance, and more!
Full Forum Listing
Explore Our Forums
Bench Racing Performance Engine Body Shop Chevelle Tech
Top