Well after moving twice and now re-locating to California this project has to be put to rest. I have front and rear axles with 4.10s, cleaned up and coated in POR 15, BW 1356 x-fer case, 4R70W out of 4x4 F-150, steering components , front driveshaft from a superduty, rims, full ujoint kit, etc. Pretty much the whole deal that is going up for sale along with the van. I've got too much going on and inherited a Tundra that makes more sense than the van right now. If you need a solid van or parts PM me, it will all be on craigslist when I get back from vacation at the end of the month. Not looking to ship anything big, pickup around the SF Bay area if you are interested.
I'll try again in a few years...