wheel fitment

I have a 69 barracuda notchback and would like to put American Racing VN105D Torq-Thust D wheels on it. I have the factory A-body 8 3/4 rear with factory drums and up front I have the factory drum brakes but redrilled so all 4 wheels are 5 x 4 1/2" bolt pattern. Anyone have any issues with fitment of these wheels? On American Racing website it says some are are disk brakes and some are for drums, so that has me confused. Suspension is all stock and would like to do a 6" wheel up front and 8" in the rear.