If you use a gasoline-powered V-8 pickup or SUV to tow a trailer, chances are you're going to eventually have an exhaust leak caused by broken manifold bolts or studs. We have a 2004 Dodge Durango ...

We've all seen them at the shows or cruises-a fresh engine, sparkling in Ford Corporate Blue with every clip, hose, and wire perfectly detailed and positioned. Even the engine compartment is spotless.

Mention the job of removing exhaust manifold bolts to an amateur mechanic and you’ll get an involuntary shudder. Heck, many professional mechanics can’t utter the phrase “exhaust manifold bolt” ...

We often try our best to get the most performance possible from our engines. In the search for more power, we often remove exhaust manifolds and swap them out for a set of headers. Available in ...

None of us were there. Even so, it seems safe enough to speculate that the ancient art of engine swapping dates back about as far as the engine itself. For our distant ancestors, it was likely a ...