Denny Hamlin has a plan for improving racing at Daytona International Speedway, and it involves going faster. He already has ...

Boosting fuel efficiency is achieved by maintaining proper tyre pressure, reducing vehicle weight, avoiding aggressive ...

Ever had that nagging feeling that something’s just not quite right with your car? Maybe […] ...

For most cars and trucks, gasoline and diesel engines follow the same four basic steps to make power: intake, to get a mixture of fuel and air into the cylinders; compression, to squeeze that mixture ...

(The Center Square) — New York City Mayor Zohran Mamdani wants to raise taxes on the city's wealthiest to help reduce a projected $12 billion deficit he says was inherited from the previous ...

We may receive a commission on purchases made from links. A spark plug isn't just one standard item, and the market is full of different types, materials, and designs. They're each made to run best ...

Spark plug gapping may sound like one of those old-timey chores, like setting breaker points in a distributor or lubricating the frame, but having the proper spark plugs and ensuring they're properly ...