[Asshat]

It starts up, with choke real quick. Idles well. Major noise from driveline. Sounds like the driveshaft maybe? Can’t really tell.
And, the motor smokes when accelerating. When it was idling it also smoked, but it didn’t seem like it was coming out of the tailpipe. I think most of the smoke at idle was oil burning off the manifold, had a valve cover gasket leak.
Guess it’s time to pull the drive train.