question about wheels off a 97 3/4 ton

[bow-tie-bandit]

I found a deal on some stock 8 lug wheels and tires with center caps from a 1997 3/4 ton 2 wheel drive truck and was wondering if they will fit on my 68 3/4 ton. The tires that are mounted on the wheels are 245/75/16. Does anyone else out there have the newer wheels on their truck? I couldn't pass them up as I only had to give $25 for them so even if they dont fit I know I can get my money back out of them. Thanks in advance for your comments.