From my real world life experience the edelbrocks are a poor choice for most cars. I used them for a handling hot rod and a 4 door. They porpoise when hot, push the ride height up & keep the suspension bound up. The car will ride like a buckboard wagon. I have street tested & torture tested them [hot laps-road course]and they did nothing to help the ride or the handling.
The hot rod got QA1's and the large chrysler got oem HD service part shocks.

I use the QA1's because it's a real shock, not some high pressure band-aid for other issues like worn springs. The QA1's are adjustable so they can be set to each car and personal taste. If you can't spend $600.00 for QA1's then install oem mopar HD shocks. These can be found still at swap meats, ebay etc at a fair price. I am not talking about nos cuda shocks, I am talking about the mopar service parts HD shocks that were avail from any mopar dealer.

As far as bilsteins and kyb they have been torture tested as well and failed. Konis are ok but pricey and usually not adjustable.