auto parts store have BD hoses like kragen/csk. i found goodyear bd hoses that were pretty expensive, but luckily, i know the parts manager

look at my most recent thread on fuel hoses. a little gotcha! if you find it.

not all hoses are 5/16". the return line on mine is 3/8" and is about 19" long

dont forget the IP o-rings, o-rings in the rear supply line, etc, etc