Hello!
Its been 3 years but finally got around to taking the beat up 230 out of my 1963 c10 and dropped in a 1968sh 250. It seems to run OK for my needs.
I took off the transmission, i beleive its a SM318 set up for tree/column shift.
The gears have some sides that are chewed up, but it does appear to function. Anyone have thoughts on how I can bench test the transmission to see if it will work? Or am I only going to know by hooking it up and give it a go?
I was thinking about just throwing it in and seeing (with driveshaft disconnected, if it will hit all the gears.