Truck 4 speeds, Iron, chainless T cases with PTO capability, D 44 rear diffs, NO Chrysler involvement, no electronics to die in the middle of nowhere. Keep It Simple Stupid as they say.
Just my .02
you're not wrong, my ax5 leaves a little to be desired.
The ax15 however, I would put against any earlier Jeep gear box.
231 Transfer case is battle tested and proven, I don't have any PTO accessories (nor do I need any)
30 years, 170K miles and still going, I don't have a problem with the electronics. replace/clean-up the grounds and connectors, make sure everything is tight and right, it's a pretty solid system.
I have lost mechanical fuel pumps and other miscellaneous critical parts on old chevys, etc. no machine is immune to mechanical breakdown. given today's fuels I will take MPI over a carburetor every time.
I have vehicles with carbs, they require non-ethanol fuel and that can be hard to find sometimes, not to mention the temperamental nature of carbs, especially when operating at extreme angles and elevations (which I regularly do)
...the 35, yeah, I didn't quite think that one through. there are definitely better rear ends out there.
with the exception of the ax5 and the Dana Turdy 5, I stand by my previous post. The only CJ I'm even remotely interested in is a CJ2A, and that's just cuz its cool.