So, got my greedy paws under the hood/cab/bonnet or whatever you want to call it, What I found with the alt. The upper mount single bolt was intact/tight (just like I left it), however the 2 bolts holding the L bracket to the side plate were gone. 1 of two things, I failed to tighten or I failed to tighten, either way, threads were clean, 2 new bolts and lock washers, tightened alternator/water pump belts and she is back in business.
Shake down run, volts hovered right around mid to low side green, 12V side 13.6 at idle, I didn't check 24V
Class 1 minor around front seal, and minor at the compressor 90 degree oil line fitting--front seal-gona run it..if it gets worse, will order another front seal. oil line, removed line, and fitting, thread tapped the 90, compound the line fitting.
Heading back out to Highland County Va for the last 2 days of Rifle, PEACE OUT