by Laredo » Mon Oct 22, 2007 9:39 am
Short answer: No problems -- especially if you can get a non-AWD minivan rear axle. It's a cheap upgrade for a bolt-together frame, even: gives you options to use bigger rims/tires. The GWVR rating on the axle *should* be on a sticker (build plate) somewhere either in a doorsill or under the hood.
Mopar's what my busted knuckles bleed, working on my 318s...