Cummins 5.9L vs 6.7L: Which One is Better?

If you’re into diesel trucks, then you probably know all about Cummins. The 5.9L and 6.7L Cummins engines that Dodge has used over the last three decades have become legendary. They’re both really solid engines with minimal downsides, but the question remains, which one is better? Today we’re going to dive in and find out. … Read more