Lift Kit Question

[78 Wagoneer]

I have a lift on my 85 gran wagoneer, I have a guy who wants to buy it for his 68, I told him I didn't think it would work but I'm not sure. Would any fabricating have to be done? Any info would be appreciated.

[Tad]

Front and rear springs are shorter on the 63-73 FSJ's and all the related bushings are different.