Cast aluminum dual-quad V8 intake manifold sitting upside down o…

Overhead shot of a cast aluminum dual-quad V8 intake manifold sitting upside down on a plywood sheet, showing the two rectangular carburetor bores, the eight runner openings and the raised thermostat/water passage boss at one end. The bare as-cast finish is unpainted and unmachined apart from the flanges.

AI caption January 2007 · Photo 169 of 455