What size of fuel lines?
 

I bought a tank relocation kit and installed it. I was wondering if you use the same size fuel lines as what was in there?

Re: What size of fuel lines?
 

I used the same size lines. Not sure what size that was now that I think about it, but I ran a rubber line from the tank sending unit to the original steel line that used to run from under the cab up to the fuel pump.

Re: What size of fuel lines?
 

3/8" is factory for the V8, 5/16 is for the 6. Go with 3/8.

Re: What size of fuel lines?
 

thanks