Foose Spank 8 lug - will they fit?

[asphaltburner]

Yo! Y'all!
So I've got this once in a lifetime chance at some new Foose Spank 8 lug wheels (discontinued, by the way!) for dirt cheap,...BUT my '78 3/4 ton 4x4 has Warn locking hubs up front, so I'd need to bore the caps, buy different ones, or run no caps at all. THAT doesn't bother me.
FRANKENTRUCK ALSO has a full-floating 5560lb rated rear axle and the eight bolt center hubs (axle ends) protrude. My question to all of you is: does anybody know for sure if the Foose Spank wheels and caps will clear my full-floating rear axle hub? I could run no center cap in the rear also, if that will solve the problem,...caps I don't really need, but I'd sure like to have these Foose Spanks! Thanks in advance for your help! Todd.