db's demon Well-Known Member Joined Nov 2, 2009 Messages 157 Reaction score 4 Location swift current sask, can. Mar 19, 2011 #1 Where would I find a vacuum hose diagram for my 1972 demon 340 with the flapper in the air cleaner?? Thanks in advance. Darryl
Where would I find a vacuum hose diagram for my 1972 demon 340 with the flapper in the air cleaner?? Thanks in advance. Darryl
T tedsweet Well-Known Member Joined Apr 4, 2009 Messages 962 Reaction score 177 Location none Mar 20, 2011 #2 s/b in a 72 factory service manual.