DHD's 5-port billet aluminum fuel block is a favorite amongst installers. This block was originally designed to replace the restrictive test port line assembly behind the alternator on LLY, LBZ and LMM trucks. As engine builds and fuel systems increase in complexity were finding more and more uses for this block as a stand alone universal block. These compact blocks work exceptionally well for fuel return plumbing.
Unlike most blocks on the market, this block has a fixed mounting foot that allows you to repurpose OEM bolt holes or hard mount to firewalls and fenders. No tiny screws and steel brackets.