Open four-port intake manifold flange with aerosol can resting o…

Flash-lit engine-bay detail of an intake manifold flange with four open rectangular runner ports and bolt holes, showing oily brown residue inside the passages. An aerosol can with a Spanish 'PRECAUCIÓN' warning label and a spray straw rests across the top of the assembly.

AI caption June 2005 · Photo 827 of 1762