Speedmaster PCE120.1010 2" Aluminum 4500 CNC Machined Carburetor Spacer Square Bore 4 Port

Milled from super durable 6061 T6 aluminum billets The precise design provides a smooth transition of fuel from the carburetor to the intake manifold, to increase flow for more performanceYou may also like Speedmaster 1-148-014 Compatible with Chevy LS1 LS2 LS6 EFI 102mm 4 Bolt Ram Air Intake Manifold [Satin].