Rear sway bars were only available on 1 tons. I don't even think they were required, just optional.
Personally, I thnk springs have more to do with roll than shocks. I've got quad shocks front on this truck, but also the 3 leaf/6 leaf "heavy duty" springs in it. My '83 without quad shocks and the 2/5 leaf springs, was really bad cornering.
Shocks should have nothing to do with cornering ability (its not a quick jolt to the suspension) but stiffer springs would prevent the body from rolling as easily.
Dorian
My tech/links page: <a target="_blank" href=http://www.dorianyeager.com/index2.html>http://www.dorianyeager.com/index2.html</a>
No anti-theft measures on your truck? No pity when its stolen