These little guys might not seem like a big deal, but they play a crucial role in your engine’s performance. A dirty air ...

Two of the most critical components that help power your car's internal combustion engine are the crankshaft and the camshaft(s). The two parts are vital for sending power to various areas of your ...

While fresh oil is generally transparent and amber colored, black oil may mean it's time for a replacement and frothy oil can ...

A car rebuild expert bought a Chevrolet Camaro sight unseen, rated 1.3 out of 5. The listing had so many red flags that he should have just looked at it from miles away and just forget about it. In ...

"Their dealers have techs working full time just replacing engines." A mechanic shows his viewers dozens of ‘bad’ engines awaiting shipping. Can you guess what car manufacturer is responsible for ...