Engine cylinder head with valve cover off, no camshaft installed…

Close-up of a cylinder head with the valve cover removed, showing rocker arms, valve springs, and camshaft bearing caps with the camshaft absent. A black cable labeled 'ENGINE OIL' rests across the head amid surrounding wiring, ignition coils with yellow connectors, and engine bay components.

AI caption December 2005 · Photo 904 of 1440