Carolina machine engines

I called them to get info about a 4.7 motor for my wife's Dakota, as they advertised that they had them in stock. The guy I talked to seemed bothered by questions I was asking about pistons, valve seats, etc. He/they acted like they didn't give a damn about whether I bought their engine or not. I chose not! They may do good work, but the customer service sucks. I ended up buying a 4.7 from Powertrain Inc. and couldn't be happier. Good luck with your purchase.....wherever it's from. :)