The best thing about a MoPar cam is there long duration vs. the advertised duration and 110 centerline (Or less0 For that big chop sound, even when there small.
The intake swap is a small gain not worth the money unless you have a set up willing to take advantage of the newer intake. There close in performance.
I did the MoPar mod's to the LD-340. I also have both intakes and working on a 360 to test and have fun with them.