Moroso Filler Neck - Billet - Chevy - Adaptable Outlet H77803FXS Triple Valve Springs from COMP

Triple Valve Springs from COMP Cams deliver maximum strength

5" Wheelbase/ Crew Cab Short Bed (5' 7") 144

- w/o Smog Injection/Injection Heads - w/Y-Pipe To Single Cat Converter - Shortie Style

Adapter Plugs (4) for Kwik-Relief Valves

Moroso Filler Neck - Billet - Chevy - Adaptable Outlet H77803FXS Triple Valve Springs from COMPManifold mounted filler neck base is an adaptable billet version of the one included in Moroso Kit No. MOR63420 without the filler neck or mounting hardware 1 inch NPT machined port is designed to use with popular hose adapter (including AN) sizes, Moroso Nos. MOR63541, MOR63542, MOR63543 and MOR63544 Allows you to install a variety of bolt on style filler necks (radiator cap or AN style) or block off plates, offering cooling system flexibility for