I am close to finishing up a JSS Hemi conversion on a 2011 wrangler and it has been a adventure. I am having a issue with the fuel line. JSS supplied a 3 or 4 foot piece of fuel line with a straight and 90 degree female fittings on the ends. I read in some of the documentation that you will need the fuel line from the truck. Does the JSS fuel line go from the tank and connect to the fuel line from the engine?