Project Groundhog, Part 1: Cleaning up and machining rusty parts from a 2005-era Chevy truck engine that was literally pulled out of a dirt floor. Except for changes in engines and techniques, this is ...

Your old, reliable engine has been coughing up some strange, but concerning noises. So, you call your mechanic to find out what the problem and solution are to restoring its harmonious hum. But the ...

We may receive a commission on purchases made from links. Besides a collision or carjacking, engine failure is the worst thing that can happen to your car. If it happens to your vehicle, you'll ...

You may have come across an car listing that says the vehicle in question has a rebuilt engine, but what does that mean, and should you still buy it? An engine can wear to the point of being unable to ...

Except for changes in engines and techniques, this is the same story that HOT ROD has been publishing for 75 years. This story never gets old because it's constantly evolving and improving the process ...