Chuck Leeper Toxic old bastard Staff member Joined May 28, 2001 Jan 19, 2022 #201 Thats a anti backfire valve. We used them on crankcase evac systems in the headers.
G grape of wrath Member Joined Oct 10, 2009 Jan 19, 2022 #202 Chuck Leeper said: Thats a anti backfire valve. We used them on crankcase evac systems in the headers. Click to expand... Your exactly right, that's what I bought it for but never used it for that purpose. Just happen to work perfect for this application. Cracking pressure is so low you can blow through it.
Chuck Leeper said: Thats a anti backfire valve. We used them on crankcase evac systems in the headers. Click to expand... Your exactly right, that's what I bought it for but never used it for that purpose. Just happen to work perfect for this application. Cracking pressure is so low you can blow through it.