Barn find HS40 72 rupp

Came across this a few weeks ago. So wanted to get started. Engine is tore down, honed. The bore is 2.633 to 2.636:(. I ordered std rings before I checked the bore? My mistake, ring gap w/new rings .021not good. Probably should look at .010 rings?
The only big item i need is the lighted flywheel. 20200222_124835.jpg 20200322_123726.jpg