[Richard]

I think you will find Tecumseh, Ryobi, Panasonic, and Toshiba all make a garden variety 110V R22 13.5 compressor. I personally would use any of those. And I agree, I owned 390, and the kids called it the Meatlocker. Those dometic units were the precursors to today's mini splits.

Check all your wire nut connections. I like to replace wire nuts in those high amperage draws with AlumaConn connectors.