94 X on 20's

what rims will have the cap to fit over the stock 4x4 hub and what size tire should i run. Im lookin to lower my X 2'' also....

 

[BeauJ]

Youll have to check back spacing for them to clear the hubs, but I hate Alba Blaze 20s on my 4x4 '92 X (Click my Siggy to see it). I'd prob run 255/40s if you're gonna lower in 2 inches