At worst, you might have some fuel pump issues ... Older diesel engines with mechanical injection systems, like the 5.9-liter Cummins 12-valve, can run on vegetable oil. But contamination is ...

Firepunk Diesel is owned by Lavon Miller. The company offers fabrication, servicing, and sells various engine products for ...

Cummins diesel engines have found a home in many types of vehicles over the past few decades. Their turbochargers all come ...