WTB Mopar information on Hemi vacuum emission valve

[robert horman]

Hello out there Mopar hemi guys, I am looking for any factory information, installation instruction, setting up on valve installed on 1968-1969 street hemi cars. See picture of valve. Bob Horman

 

[Kowal]

Setting the valve up is in the service manual, there are a couple of paragraphs on it and a picture. A little hit and miss in getting it “right”. I messed with mine for a while and didn’t really sense much difference so I just plugged it by running the hoses to itself and ran the advance straight off of the rear carb. Last week I just finished pulling the intake on my Hemi as I was getting some oil past the intake gasket. As I reinstalled the intake I just left the valve off, if I ever sell the car someday I will put it in a box for the next guy.

 

[robert horman]

Setting the valve up is in the service manual, there are a couple of paragraphs on it and a picture. A little hit and miss in getting it “right”. I messed with mine for a while and didn’t really sense much difference so I just plugged it by running the hoses to itself and ran the advance straight off of the rear carb. Last week I just finished pulling the intake on my Hemi as I was getting some oil past the intake gasket. As I reinstalled the intake I just left the valve off, if I ever sell the car someday I will put it in a box for the next guy.

Thanks I will check it tomorrow Bob Horman