If you're a follower of the "How It Works" series, you've been learning the principles of what makes a car run. You've boned up on the four-stroke cycle, valvetrains, cooling, lubrication, and ...

We're always looking for ways to make more power without spending too much money. We bolt on carburetors and intake manifolds. We also perform cam swaps in our quest for power. When that doesn't meet ...

There's nothing more frustrating than when you're rushing home to the sanctity of your own toilet and you're hamstrung by a seemingly simple snag like a car key that won't come out of the ignition.

An ignition coil is a vital component of a vehicle's ignition system. It is responsible for converting the low voltage from the battery into the high voltage needed to produce sparks at the spark ...

The morphing of state-of-the-art electronics into today's performance vehicles keeps getting better all the time. And in case you're confused as to what magazine you're reading, we're not referring to ...

Posts from this topic will be added to your daily email digest and your homepage feed. The first time I started a car by pressing a button, it felt too easy and convenient — like I had somehow ...

How do I fix my car not starting in the cold? From flat batteries to locked car doors, here are the most common causes in ...