I have two 1987 vanagons, one with the alloys and one with the standard
wheels.  How do I put the wheels from one on the other?  In other words, I
recall that something else besides the lug nuts need to be exchanged.
I realize that this is a simple question, but any detailed instructions
would be much appreciated.

By the way, i've decided to sell my '87 non-GL camper if anyone is
interested.

Thanks,
David