Brennan's Ps Set-up Questions

Anyone used Brennan's v6 PS set-up? I like the pump bracket and pump set-up - no hassle tracking down parts!
bracket here: https://brennans-garage.com/products/buick-225-power-steering-pump-mount
suggested pump here: https://www.summitracing.com/parts/...r98w_LS3ogyzxYZZU4cIC9KWYIuCnIUsaAs3lEALw_wcB

So my main question is what type of of saggy box/steering gear goes with this? Could one use the traditional 3 or 4 bolt saggy boxes that typically were used with Type 1 pumps from the 70s etc.....or is there a different box/steering gear normally used with these Type II pumps?