lower intake temperatures help avoid problems such as pre-ignition or engine knock, which commonly occur when the air-fuel mixture ignites too soon from excessive heat. How The 6.7L Cummins Can ...

A high-quality 6.7 Cummins intake horn upgrade provides several benefits including reduced turbo lag together with improved throttle response and increased engine efficiency. In this article ...

Case Study: Real-World Performance Gains Many truck owners have experienced noticeable performance gains after upgrading their 6.7 Cummins intake manifold. Here's a real-world example: Mike, a Ram ...

For years, Cummins fans have wondered what a gasoline version of the legendary 6BT would look like. The original 5.9-liter I6 ...