Ok, So I put it up on the lift, pulled the front tires off, Inspected and spun everything. And in doing so I found enough damage already to reason a SAS. I must have bought the truck with most of the damage, cause I never did anything that would f@*k this much up.

Left hub is blown
Both axle retaining washers and clips are destroyed
Both radius arm mounts are destroyed
One radius arm is shot
Both axle pivot brackets are bent
Both I-Beams are bent
Center U-joint has play
Missing teeth on the ring and pinion
Broken spider gears
I think this is plenty of reason to do the SAS. My passenger side shaft rubs the beam where it goes through, the driveshaft rubs the radius arm crossmember. The front end is F@*KED!!! The idiot I used to work with who did my alignment couldn't figure out why my caster was so far out... I wonder why!
I learned the hardway, never buy a truck from someone who used to drive into the woods just to find a place to get stoned. I can't even drive this thing now. Now my broke ass has to find money for a beater while this crap gets fixed.