http://s305.photobucket.com/albums/...00/?action=view&current=DSCF1222.jpg

http://s305.photobucket.com/albums/...00/?action=view&current=DSCF1223.jpg


http://s305.photobucket.com/albums/...00/?action=view&current=DSCF1224.jpg

My 3800 has a couple of lines that are not hooked to anything. In the first photo you see that one is connected to a broken fitting at the intake manifold where the windshield wipers should be attached. The other line is between the carb and valve cover. Both are marked with green masking tape. In the 2nd photo you see the other ends of the lines below the fuel pump. In the 3rd photo you can see that they are routed along with the spark advance line. It appears that they went from the intake manifold to something below the fuel pump and hydrovac then back up to the windshield wipers. Any insight will be appreciated. Thanks.

Jeff

Last edited by jfnar; 03/03/2011 2:51 PM.

'64 swb stepside (gone)
'57 1 ton
'53 phone truck
'59 swb
'46 1 1/2 ton
'68 swb gmc