Re: Waggy 44 advice/help
1983 and 1984 were the years for the vacuum disconect axle. It can be permenantly engaged and locking hubs installed with no problem. I don't know of any D44 that came factory with locking hubs, most after 1974 were full time four wheel drive of one kind or another, if it was a 208 I think it still ran solid hubs. This is for the wags and grand wags, some of the heavier jtrucks may be different.