Well after nearly 5 weeks I finally resolved the window regulator issue and will share this tidbit of information so anyone looking to replace theirs in the future can do so easily the first time.
One thing the write-ups that I saw didn't say to do was to take measurements of the 3 adjustment screws and the window stop from the old regulator and adjust the new screws to those lengths. While I tried to do that, I couldn't get 2 of the screws to the correct lengths but thought that "close-enough" was good enough. Which it clearly wasn't.
It was only after really examining the old regulator with the new that I realized that the new regulator came from Dodge with 2 adjusting screws in the wrong locations. One screw is a bit longer than the other so it would bottom out and the other would top out when I tried to adjust the regulator when installed in the door. Simply putting them in the correct locations resolved this debacle.
I am fortunate I didn't throw away the old regulator because if I did I would never have known how to fix this. Such an aggravating problem resolved with a simple solution!
These 2 screws were mixed up
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Presto! Issue resolved
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