Working on this plane and found a cracked case. We sent the engine to a local overhaul shop.
Case not repairable, crank cracked, conn rods no good etc. The customer doesn't want to spend for an STC for a 320 or 360. Anyone know of a rebuildable engine? I emailed the parts guy at Western Skyways, waiting for his response tomorrow.

Big shot in the dark but you never know till you ask.

Thanks,
Rich

Dodson aircraft, texas air salvage and wentworth salvage show some on inventory. it would be worth a call to anyone of them. I'm sure the inventory changes frequently

There are several advertised on Barnstormers.

From the two people I know that had them overhauled, the 0-300A crankshaft can be the hard to get item if you are looking for parts. the 0-300D crank uses a different prop. Flange must be different? Divco might be able to help if you are looking for a case. A google search showed that engines are out there

Good luck

PM me contact info and I will contact someone who may have and engine or parts.

Thanks for the responses.