here is a video from my 80 the first weekend we had it, crossing at the sheeps bridge. It was completely stock. Crossing the the verde on the other end was a little swifter but still no problem. The xterra we were with got swept a good 10 feet down stream. This was a while back. Was fun...
I'm not a guru on the 80s but I had a locked '95. I could go look at with you wanted. Is it here in tucson? I see that you have two 60s. I just bought one and trying to work on it. If possible I would like to look at yours and see what a stock one looks like under the hood. Let me know
miles