Your engine is supposed to vibrate, just a little. But when the shaking gets harder to ignore, there’s probably something ...

What causes engine vibration, and are any of these issues something you can handle on your own? Let's take a look at nine ...

Timing belts themselves are relatively inexpensive but can easily cause thousands of dollars of damage if they break while the engine is running. Engines come in two configurations: Interference and ...

Something I've been kicking around for a while, and wanted to get opinions on: Is there a reason we can't use variable intake valve timing to "optimize" engine operation for E85 operation, while still ...