Hemi Swapping a perfectly good 70 Duster

That's awesome.. Running and driving with plenty of time left to enjoy it, before it's cold again. The Hemi is definitely happy at just about any RPM. I've found that the Dart feels pretty normal, just as a daily, but when you put a foot deep in it's ***.. It's a completely different machine. I think once you get everything dialed in and wot, you should be very pleased. BIG GRIN! I can't remember what cam you went with but that may be why it feels a little less torqish off idle.. but I'm sure it makes that power elsewhere.