Nissan/Cummins 5.0 548rwhp/930rwtq!
Pretty big numbers and shows just how restrictive the "made for emissions" turbo is. It says the stock turbo was at 2:1 drive pressure which is good for emissions, but bad for the engines longevity. ...
Forum Discussion
Technically, the Titan XD is in the same 2B trucks class as all the other current 3/4 ton (HD) trucks and SRW 1 ton trucks from a decade ago. Regardless of anyone's opinion on the matter, it is and 3/4 ton based on its ratings. Just a smaller version with similar ratings of a 5.7L Ram 2500.
