Magnum power steering brackets
If running mag stuff use a grand Cherokee power steering bracket and pump. You can get a billet aluminum bracket on eBay for like $30 and then get a pump. Later model pumps from 4.7s will work as well as they are 3 bolt style. This will mount the pump high on the driver side cyl head but you won’t have to change any of your other brackets for pulley alignment as the alt/ac bracket was all the same.