M35A2 Fuel line Identification

[dropaduece]

Dear Fellow Members,

I am building a 4x4 out of my M35A2 and have relocated my fuel tank in my bed. I am working on plumbing up some new fuel lines yet I am confused about this mysterious 3rd line. The line from the fuel pump is my feed, than I have my return, yet I have this other small diamter line that I cant remember where it went. Not sure if it is some kind of vent or return from something else that might dump back into the tank. Any help or advice would greatly be appreciated.


Seth

 

[doghead]

Vent line for the tank. It went up into the engine compartment (I think to the road draft/slobber tube or the air filter housing) .

 

[gimpyrobb]

Yup, slobber tube.

 

[yellobronc]

Hijack!!!!

Multifuel:
What is the plastic fuel line size and type for the fuel line on the Injectors? Fuel pump to Fuel Rail?

What kind of fittings are they?

Seems like a fitting topic to put the question