Fair Trade?

[jmbstudios]

I suspect this will be OK to put in this forum as this would be a local trade deal.

I have a 72 GMC 3/4 ton Burb.

The guy that came to spray my house for bugs saw some rims and tires off of an 03 Tahoe in the back yard. He wanted to buy them, so I told him 100 bucks and he can have them. He said OK.

I told him I was thinking about converting my 8 lug to a six. He said, he had a 67 rear axle that was 6 lug that he could trade for the rims. And it has a locker in it... I am not a car guy, so I figure that the locker is kind of like posi traction...right??

I called my buddy who schools me on working on my burb, and he said it should fit just fine. As my burb is a spring rear end...

So to all the experts here, will it definately work, and is it a good trade???
He said it is in good condition, but it will be looked at before the deal is done of course...

What do you think?