Big Blocks and Handling

I did a search for Solid Steel and only came up with those bars for late model Rams. I have been around good handling Mopar A-bodies for over thirty years and have never seen or heard of a problem from this area. I don't even think Hotchkis sees a problem here..........
The new Mopar Mag has a big write up on how effective it is on an A bodyDart. I will buy the mag tonight. Its one of the two popular Mopar mags on the shelf now. Mopar Muscle? Mopar Action? Its on the mag stand
Its essentially the same bar they are using on there trucks.

I bet if i put a Dial indicator on the bottom of my manual steering box if there is a huge problem i should see the indicator deflect when I turn the wheel??? right???