Ok i pulled my blue diesel into the shop before snow flew so i could work on it. Mainly i was doing fender change and cosmetic stuff but need to figure out the fuel problem i have. The previous owner said it would not pull fuel from the tank and ended up running a line from a gas can in the back. It pulls fuel from the can with no problem so i have fuel at the filter currently. What would be inbetween the inlet line to the filter housing to the tank? I blew air through the line and it made the tank swell up? Is the a vent on the tank that could be plugged? I know there is no vent on the fuel cap as my gasser 84 didn't have one and had to vent to keep tank from expanding. Should i put some fuel in it and hook up to see if it pulls some or none at all.
Sorry for the long post and many questions. Just want to get this figured out so i can go foreward and plate the truck so i can drive it.