'03 Silverado Seats into a '69.....Who's done it?

[dznucks]

I just picked up a set of seats out of a 2003 silverado 2500 HD.

I have seen several people have used them over the years, but i have not seen anyone post up what it took to install them. Can someone share with me how they installed theirs? What would you do differently if you did it again? Any info would be appreciated.

Does anyone know where to find the replacement leather covers? The driveside bottom could use replacement.