The Cummins C inline 6 diesel engine is still running around the country and a very popular model. It’s an 8.3 Liter and similar to the 5.9L. The main reason for it’s popularity is the 100% mechanical features in it’s design. There is an air fuel ratio control but no emission controls that started with the 2007… Continue reading Cummins C Series Diesel Engine Injection Pump Removal