Bottom Line… Just wanna know if this comment is legit?

“‘66-'69 full size Chrysler, Dodge or Plymouth with the Budd Discs, the same conversion will work by using '70-'73 full size Chrysler, Dodge or Plymouth parts. The Calipers are shared with Imperial, but the suspension parts are different since the Imperial is heavier and the Imperial has a larger bolt pattern for the wheels.”

Seen this on a Imperial website. Is it legit & has anyone personally do it?

Thank you in advance.
Author: GoneLoco99