Pat Cafferdy- well know engine builder???

I approached your question from a little different angle. I searched for nationally known mopar engine builders. Several names came up but that was not one of them. Might I suggest to not get to wrapped around the axle in bragging rites of who did what to your ride. About the only time it seems important is when you are in the big boy circles trying to eek out top dollar in its sale. Enjoy the hell out of it. Make it yours and stick with hold my beer and watch this **** for the best stories. How about some pic's of your pride and joy.