Two fuel lines? Or is it a vent line?

[MrSony]

The two lines on the frame, one is fuel to the motor, and what is the other? A vent? Does it get connected to the charcoal canister then the carb? Car is my Regal, former 3.8 car. Now housing a 350 Buick.

 

[TURNA]

big one is fuel supply smaller one is vent

 

[airboatgreg]

Could be a return. Careful. Send a pic

 

[pontiacgp]

the fuel sender can be 2 or 3 lines, 2 is fuel feed and vent (charcoal canister return), if it's 3 the 3rd one is for fuel return from the pump

 

[MrSony]

Only two lines. One fuel, and I guess the other is the vent. Thanks for the help. Now, does anyone have a diagram of that mess of lines that go from line to canister to carb? 😀 Or if there is one in the haynes manual I have for my car...

 

[pontiacgp]

there is one metal line from the fuel sender to the charcoal canister

 

[TURNA]

there is one metal line from the fuel sender to the charcoal canister

I think he means the rubber ones from the charcoal canister to the carb/intake /everywhere.

 

[TURNA]

The ones that look like this..........

 

[MrSony]

Yep, Turna's got it.

 

[UNGN]

I think on a '85-87, the fuel line/return are together on the passenger side, the charcoal canister is on the driver side.