electronically controlled fuel-injection system for the 5.9-liter Cummins engine debuted. The setup featured a high-pressure, Bosch-branded VP44 injection pump, also known as the "VP." The change ...

The first RAM with a Cummins engine under ... tips and tricks to clean fuel injectors preventing clogs which can hamper performance. Even the CP3 injection pump which replaced the more problem ...

Inspection of pump ... Diesel fuel injectors are a vital component to a healthy engine and make Cummins' impressive output figures possible. However, common symptoms of diesel fuel injector ...

Cummins added improvements like common-rail direct injection, upgraded Bosch fuel pumps, new turbochargers, and a 24-valve valvetrain to the second and third-generation 5.9-liter B-Series.

Mechanically fueled (Bosch P7100 injection pump) 12-valve engines remained in service from 1994 to 1998, but 24-valve Cummins powerplants ... high-pressure fuel injectors, as well as a new ...

dramatically improving its power output and fuel efficiency. The initial 12-valve variant of the 5.9 Cummins used a Bosch VE mechanical injection pump that was well-liked for its incredible ...