Fuel line question

[Weil12]

I'm looking for the part number/size of the two fuel lines that come out of the tank and into the two hardlines that go through the tunnel . I have a 1973 911 With the fuel pump in the rear next to the motor.

[E Sully]

It would depend on if you have an mfi tank or a cis tank. You could check the size and just pick up fuel line at the local auto parts store, it is not a high pressure in those lines.

[Weil12]

Okay thanks, it was originally a CSI injection system. Anybody know the pelican part numbers.

[E Sully]

I believe these are the part numbers.

999 180 025 50 C 7x12 350 mm Return Line Center

999 180 058 50 C 9x 15 330 mm Intake Pipe Center