Not mine but a super nice 81 K1500 Suburban that has always been garage-kept since new. Its on FB marketplace from Pleasureville, Ky. 47,000 miles, and almost rust-free they are asking $8000. for this thing looks to be too nice.
If the G80 is such a terrible diff then what's the problem? It is not necessarily a street truck it's going in, plus if it has manual hubs, what's the problem?
I just saw a video of a Jeep with rockslider/steps with an extra long step but don't know who made it as the way they come down is unlike the Amp ones.