guys i was wondering what fuel line i should use for my truck? right now for start up purposes i just have normal fuel line but i know this is not satisfactory. I know that the diesel breaks down the rubber eventually. I was wondering a good source to get fuel line from and what i should use. I want to run rubber because of the flexibility and cost. thanks nick.

 

I used some weatherhead 350psi 1/2" id from NAPA. It was 4.15 per foot. I believe it was somthing 100 rating. The cheap stuff is like 37 somthing rating.

 

i used aeroquip race fuel lines on mine with them fancy connectors