1971 GMC fuel line question

[Wolfordt]

I have a 1971 GMC K20 being restored, and I am having a challenge locating a place to purchase the fuel line between the fuel tank behind the seat and the fuel pump. I can find one for a 1/2 ton but not my 3/4 ton.
Is there really a difference between the two? I appreciate any advice from those who have worked through this issue before.

V/R,
Todd

[RustyPile]

I have never bought "pre-bent" fuel and brake lines, I have the tools to roll my own. The main difference between 1/2 ton and 3/4 ton are suspension/steering components. 1/2 ton and 3/4 ton fuel lines will probably interchange.

Having said that, I buy most of my reproduction parts from these people:

https://www.classicindustries.com/sh...?q=fuel%20line

[Wolfordt]

RustyPile,

Thank you very much for the reply and the website.

V/R,
Todd