Edlebrock Valve Cover Breathers???
View Single Post
11-25-2012, 06:40 AM
Hot Rods are Built, not Bought
Last journal entry:
Lakeroadster's '31 Model A Tudor
Join Date: Dec 2001
Location: High Plains - Rocky Mountains
Thanked 61 Times in 56 Posts
lakeroadster's Photo Album
lakeroadster's Project Journal
It's only necessary if you don't want the fumes.
PCV valves are emissions related, it doesn't "help" the engine to have it. As a matter of fact burning oil fumes in the combustion chamber isn't a positive for horsepower and performance.
View Public Profile
Find all posts by lakeroadster