318 LA rebuild after losing a valve seat

Forgot to update y'all on the transmission shaft. Took the pump and torque converter in to the transmission shop, and the guy said they looked brand new, aside from the marred splines on the shaft and some wear on the snout of the TC. He cleaned up the splines and I went with a new (reman) torque converter. Torque converter went right on with ease!

Lesson to be learned: don't put the transmission in reverse at highway speed. Not even for a SECOND!!