Depends on if you are willing to pay the price difference between the two. And you are willing to make brackets and make a power steering pressure hose and be willing to go through the trial and error of the process.
Just be aware there no brackets to put a type II on a small or big block Mopar.
I do have one of those just for the weight reduction. But haven't put the effort to make brackets and hoses to put it on. I've got other priorities to do that will make it go faster first.
That KRC Chevy bracket only works with that trick KRC race pump. That KRC pump has a different bolt pattern than the common pump setup pictured on the left with the reservoir. On top of the picture is a cast iron pump (w/o reservoir) that is externally almost identical to the aluminum version.