for your build i would have to disagree. ive been doing it that way for years. there is no need for a fuel system like that untill your beyond the walbros limits. you will need rails, fittings, lines, reg and gauge. then your are spending time running a 800hp fuel system for a 500 hp max fuel pump. get my drift? all the engine bay lines even the vapor line is coverd in sillicone themo sleeve. again same process done on erik s. car.