Crank starting an old engine.
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Previously:
https://www.homemadetools.net/forum/...149#post180406
https://www.homemadetools.net/forum/...203#post172631
https://www.homemadetools.net/forum/...680#post128735
https://www.homemadetools.net/forum/...127#post125970
https://www.homemadetools.net/forum/...450#post173674