Mattmus, beware of bad advice from know-it-all internet "experts". 216's haven't had poured main bearings since the mid-1930's. Your 49 model will have replaceable mains with adjusting shims to fine-tune the clearance and Babbit rod bearings. Adjusting the rod squirters is as simple as connecting a garden hose to the oil pan gallery and bending the tubes so the oil spray hits an "X" scribed straight across from the nozzle. Check your private messages.
Jerry
Thanks guys. I'm fairly good with modern motorcycle engines, but I've never opened up an auto engine, especially one this old. I'm not against spending the money to fix it, and even learning to do it myself with the help of some knowledgeable in older motors. I'll ask around at some of the engine shops, and also some of the guys in the local car clubs and see what I can find.
