Centerline wheels

I'm lookin to mount to 70-72 Duster.
I'm not knowable about what the sizes were available and thank's for the info. I can handle any mod that may need to happen. Honestly I have a set of front 3.5's and would like to match the Centerline's . Hell 15 x 10/ 5 on 4 if i had to.
Thank's for the info