AC magnum swap question

Looks like you are running an LA style intake, which works with most aftermarket systems. I was looking into running the serpentine belt system that come with my Magnum, but the thermostat housing does not have enough clearance if using a LA intake. If you go with someone like Vintage Air, as others have said, they will sell the front brackets as part of the kit. They also use the Sanden compressors which are smaller (fit better) and use the new refrigerants.