Think engines are all much the same? Think again. We dive into the differences between the marine motors in boats and the ...

In recent conversations with auto manufacturers, 48-V low-voltage rail has come up frequently. But why now? 48-V automotive systems aren’t new. They’ve helped improve efficiency and performance in ...

Adding real horsepower without tearing your car down to the firewall is not a fantasy. With the right mix of tuning, airflow, ...

The first production car engine with variable valve timing (VVT) came from Alfa Romeo in 1980. It was installed in the fuel-injected Alfa Romeo Spider. Before this, a few experimental systems existed, ...

Car habits like ignoring warning lights and slamming brakes cost thousands in repairs-12 simple changes protect your engine ...

The company is targeting fixed power generation systems to start, as that industry is a far easier nut to crack than is automotive. But the ultimate goal is to have the engine finding use in a variety ...

The automotive industry continues to be a hotbed of innovation, with activity driven by factors such as auto-ignition properties of the fuel, fuel concentration, and residual rate, and growing ...

Last month we began our discussion of emission systems by examining various crankcase and fuel vapor control devices, along with throttle and carburetion equipment aimed at reducing automotive exhaust ...

We share the real reason why modern engines are failing in cars from Toyota, GM, Hyundai, Kia, and Nissan.We cover the major ...