Edelbrock RPM Airgap intake manifold.

Close-up of an engine cylinder head intake port with a valve guide visible Close-up of an engine cylinder head port with a valve visible inside Engine cylinder head with two valve openings, showing wear and carbon buildup Engine cylinder head with polished intake ports and visible valve seats Close-up of an engine cylinder head port with visible casting marks Close-up of an engine cylinder head with two valve openings Close-up of an engine cylinder head with two large intake ports and smaller passages 1973 Ford Ranchero photo Aluminum intake manifold with a black gasket and mounting bolts on a wooden workbench Intake manifold with red arrows indicating flow direction 1973 Ford Ranchero engine bay with blue engine block and air cleaner. Snap-on fender covers are in place Close-up of an engine cylinder head with two combustion chambers visible. Watermark says SUPERMOTORS.NET Engine cylinder head with a valve and port visible. Rusty metal Engine cylinder head with two large valve openings and a smaller spark plug hole 1973 Ford Ranchero photo 1973 Ford Ranchero photo 131photos in this albumView all