Vacuum routing
Posting Guru
Joined: Mar 2001
Posts: 1,494
Likes: 0
Vacuum routing
[updated:LAST EDITED ON 19-Dec-02 AT 03:00 PM (EST)]Can't imagine the '70 240 to have more than one vacuum line from the carb to the dizzy advance. I think the air cleaner assy. used some sort of wax element for the heat stove door. Not sure how the PCV was plumbed. My best guess is an open element in the front and manifold vacuum drawing air through the PCV.
Fleet Mechanic
Joined: Jul 2002
Posts: 1,297
Likes: 34
From: S/W Virginia
Vacuum routing
right now it has one running from the carb to one side of the dizzy, then there are two hoses running from the manifold that attach some little thing that im not sure what it is and then there is another hose coming out of that which runs into the other port of the dizzy
