Looking into an inverted supercharger case at the polished twist…

Overhead view into an inverted Eaton-style supercharger case showing the polished twisted rotors in the housing bore, a raised cast number on the inner wall, and the machined bolt flange with its sealing surface. A CRC aerosol can and shipping paperwork sit alongside on the shop floor.

AI caption March 2011 · Photo 137 of 172