Got the new alt in, runs great.
I am also working on a dual 97+ e fan setup. Got all my parts, just need to fab the mount.
I was surprised, because I can cruise around town, and on the freeway no problem, without any fans at all. I did notice a small boost in power without the the clutch fan. My plan is just to wire both fans on separate switches, and I'll just control them from the cab. Eventually, when money allows, I'll setup a temp sensor.