Question: I have a 1988 Chevrolet Suburban with the 5.7-liter V-8 that overheated because of a loss of coolant through a leaking thermostat housing. Now it is leaking coolant into the driver’s side ...

Engines fail for two basic reasons: flawed parts or improper build technique (or both). Building an engine is not for the faint of heart, yet it is something you can do yourself if you take your time ...

Cummins engines are thought to be completely indestructible. In practice, however, there are two fatal flaws that not only damage these engines but can ruin them beyond repair. The first such weakness ...