FYI - i wasnt prepared to jump into a vanagon auto with both feet... but i really wanted an automatic buggy a few years ago- my dad is 90 percent paralized on his left side, and my girlfriend at the time was manual trans incompatible... I still had dreams of family weekend trips to the cabin, and buggy trail runs to town for coffee or lunch on sunday mornings...
I have nothing against a type 1 motor in a buggy, but they dont play well behind an auto. the cam is wrong, the distributor is wrong, carbs are wrong... even if you build the motor specifically for the auto, the webbing in the case wears out on the mains faster because of the extra load on the crank. in general you need to commit to a type4 motor, corvair, or something newer...
ended up with a "Burvair" as its currently dubbed. looks very convincingly to BE a Burro, but its sitting on a pan. Its currently powered by a corvair and powerglyde. Having a 2 speed with limited gearing? -not going to be a racer or a rockcrawler, but I had hopes it would be bouncing down the trail to town by now... budget and time has not allowed. girlfriend took off, so motivation has been diverted elsewhere.