Can I use 15" rims after the D90 brake conversion?

Funrover

Expedition Leader
So I am getting a parts list together for my 1992 RRC. I currently have 15" steel rims (I believe american racing, not sure) I am going to upgrade my brakes to the D90 set up. I am putting axles from a 94 D1 under my rig to clarify the brake upgrade question.

Thanks!
 
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