Found an engine; it’s paid for and will be here in a week or so. Found a transaxle, too.
The brake discs are VERY heavy, 13lbs each for the fronts and 12lbs for the rears. This is due to going with larger vented rotors than solid discs. I had been assured that small solid disc brakes will be fine… so I may take these boat anchors back.
I saved the bombshell for last though it probably won’t be a big surprise to regular readers… I’m going to be selling Kimini.