833 4spd repair advice

That does make sense ya. I was not holding the clutch it while running, however, the engine ran under ten minutes one time, and only a few minutes a couple of other times.

That’s long enough to cook a bearing. I suggest another rebuild before a bearing seizes to the shaft and causes even more damage.

IMO, Open it up and assess damages. Adding lube and rolling now isn't going to repair anything already compromised. It may even cause further damage.

Yep, it's probably toast.

Definitely needs to be opened up and inspected. That’s not a super long run time though. If it was assembled 100% dry it’s long enough that it could be cooked. If it was assembled with some assembly lube or if the bearings were soaked first it might not have been long enough to burn that off. Just gonna depend on the assembly practices of the shop and your brand of luck.

But an inspection no matter what.