I finished a built-in cabinet in my petro room and put a few of my vintage automotive spray guns on the shelves. Here are photos of two of the shelves.

The little touch-up spray guns are designed to be powered by air from your spare tire or from a fitting installed in a sparkplug hole. The detail picture shows painting a fender with "compressed air" coming from the engine, laced with gasoline.

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Touchup guns

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Detail of display

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Old spray guns

Jim "Oldgas" Potts
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