main fuel lines sizes for horsepower #'s
 

ill be swapping a built 4.6 into my fox
and i am modify'in my fuel take to take to in tank pumps ill have some areomotive rails etc etc anyay what are you bigg horsepower guys on here running for lines? stock? if not what size and what kinda power are you making?

I'm not a real big horsepower kindof guy, but I think #8 supply and #6 return may do the trick.

thats where i was leaning sadly lol money pit