Thats a fact, those SM465's are hard to kill. One bad thing about them though, don't rest your hand on that gearshift. That wears that pin in the shifter mechanism then you end up with shift fork problems. Past that, can't kill one. ANd I know some people just weld that shift part solid and grind it down, so no need for the pin anymore and can't hurt it resting your hand on gearshift either. I wish they were cheap around here, but they aren't. AS I said, that one I got for $50 was a steal, and it popped up at like 9:20 at night, and I seen it come up and called right away and the guy said he'd be up for another 30 minutes, so I went and got it. He got 2 more calls on it while I was loading it up, then he said, I think I sold it to cheap. LMAO, I just said $50 is a good price, Thanks, See Ya !!! And today I just sold a 12 bolt 3.08 rear end with G80 locking Diff out of an 80 GMC for $150 cash. Yep, CL is very good for me.