Disc Fitment help '73 Duster

From what I read on the link it should fit with little to no problem, can't speak from experience as I have not used one before, but the description indicates as long as you have 10 inch drums currently and a 15" rim with a center hole of at least 3.05" you should have no trouble, will be a solid upgrade to the car too. It will increase the front track width slightly, about .4 to .5 inch total.
Perfect! Thank you.
Looking to do this now before I dive into the engine.