How to Prevent and Stop a Runaway Diesel Engine A runaway diesel engine is a phenomenon where a diesel engine begins to rev uncontrollably, surpassing its designed RPM limits. This usually happens when the engine starts consuming fuel from an unintended source, such as built-up engine oil or external hydrocarbons....

LB7 Duramax: Everything You Need to Know Brief History and Significance The LB7 Duramax is a 6.6-liter turbo-diesel V8 engine introduced by General Motors in 2001. It was developed in collaboration with Isuzu, combining the expertise of both companies to create a robust and reliable engine for heavy-duty trucks. The...

How to Fix Cummins 6.7L Grid Heater Failure & Prevent Costly Damage The Problem If you own a Cummins 6.7L engine, you might be familiar with an often-discussed issue: the grid heater failure. This problem, characterized by the melting of the electrical stud and nut on the underside of the...