OHC engine on eBay

[Ian Grace]

https://www.ebay.co.uk/itm/265205312533 ... fKYLkx3Jug

Purportedly an M Type engine. Has M dipstick, wide oil filler neck, long brass manifold nuts, water outlet without the fan clamp and an alloy sump.

But if the tag is correct, this is Minor engine 31740B - late '30 or early '31.

[Ian Grace]

And if it's missing its crank, I'm not sure what's holding the front pulley and flywheel on ...