DavidG
Well-known member
Ford's archive photos of the Rouge Engine Plant paint line conveyors of the period suggest that it was the other way around and the painting of the engine blocks took place after machining and just before the engines were assembled. Masking fixtures were used to avoid paint being applied to areas such as the head and intake surfaces. While the intake surface was masked in its entirety after the '32 model year, those of '32 V8 blocks were masked following the outlines of an intake manifold gasket with the result that the surface between the intake manifold and the cylinder heads was painted green.