04. We chose a two-port fuel regulator with our kit, but four-port regulators are also available for dual-quad applications. We mounted our regulator to the firewall and routed the supplied -6AN fuel lines to our Quickfuel 1050-cfm carburetor. The Aeromotive fuel pump, filters, and regulator are all manufactured from billet aluminum, and the regulator has an extra provision for a fuel gauge. When possible, fuel system components should be mounted inside the car’s framerails; in the event of an accident, this helps keep the fuel system intact to prevent the possibility of fire.