I watched Red Beard Garages video on what fits the 440 engine. The engine he used had a round starter. It uses a 10 bolt side cover so a 420/390 gasket won't fit as it has 7 bolts. I just learned this in the last week or so. A month ago I removed the side cover on mine to remove the low oil sensor. I ordered a GX390 side gasket. It fit fine. My engine has a rectangular starter. So I assume they made a change recently. Are there any other changes? Probably in the next couple months I plan on a Billet flywheel, A billet rod, a camshaft, and other stuff to wake it up.
Any info?
Any info?