Ok, So I know That the AMC 20 has a biger ring grar and pinion that the Dana 44, But all of the ones in the SWB Jeeps had two piece axles. Its most likely that If/ when i get a Jeep its going to have an AMC 20. So i have a few questions

What spindles do the Full floated AMC 20s use? or are they all their own?

Also, How rugged are they, and How do you like em If youve got em?

The first FF Rear I ever took apart was a GM 14 bolt, and I now see why they are popular. Short of two minutes I had the axle shaft in my hand saying Cool! -So, all that Im familair with as far as Full floater axles are bigger than Dana 60s. Compared to that GM 14 bolt and the Dana 80 in my buddys Ford, everything looks wimpy now.

Jesse