Garrett Motion. has filed a patent for methods and systems utilizing model-based calculations to control mass flow in internal combustion engines. The system includes a secondary air injection valve ...

The Goodman System water injection for cars equipped with an air pump utilizes a minimal number of high-quality components. The injection nozzle is of stainless steel construction. It is designed to ...

It’s no secret; our late-model clean diesel trucks are quite the performers. They have become painfully easy to make a ton of tire-twisting power. From the factory, they are producing even larger ...