Has been an excellent engine since before Ford even started using a turbocharger, and now it's even better. I really appreciate the fact that Dodge has stuck with the system that works for them. Great article. The Cummins has always led in the reliability department, now they are officially the leader in power too. Add that to a better warranty and a lower price, and it's no wonder Dodge is ahead of GM in 2500/3500 series truck sales.