Rusty cast-iron intake manifold off the engine on a workbench, c…

A cast-iron intake manifold removed from the engine and set on a white workbench edge, showing the rectangular carburetor mounting flange with two rusted studs and a heat-riser slot in the plenum floor. Surface rust and old gasket residue coat the head-mating flanges, with plastic parts-bin drawers on the shelf behind.

AI caption May 2009 · Photo 55 of 59