True V-8 engine performance comes from ensuring airflow flow in, out, and through the combustion chamber is the best it can ...

The sounds of an Indian harmonium seem ‘alive’ because the instrument doesn’t run on the clinical power of electrical energy ...

Every once in a while drivers might find oil in their engine's air filter, which is typically not where oil should be found. Here's the common culprit.

GM's 5.3-liter V8 Ecotec3 engine has a number of positive attributes, including excellent fuel economy. But it also has three common problems.

In this paper, we present a model of in-cylinder air mass and residual gas fraction using only commercial-line sensors (engine speed, intake manifold pressure and VVT actuators positions). It is ...

As if a 225-horsepower Polaris and a 240-hp Can-Am UTV weren’t enough, there’s now a boosted Kawasaki side-by-side making 250 ...

SVT Focus, and MazdaSpeed Protegé with the tape-stripe and body-cladding specials. These sport compacts are the real deal.

If your home AC doesn't seem to be working right, I've found several key changes that make a world of difference.

Seen in this context, the $239,000 Panamera Turbo S starts making more sense. It's the most powerful Panamera to date, combining a (fruity-sounding) 591 hp (441 kW) 4.0 L V8 that has been reworked ...

Mitigating forced outages on Mitsubishi M501G turbines starts with retrofitting servo valves and managing actuator lifecycles ...

Discover how hybridization is outperforming turbocharging in efficiency, emissions, and performance. The future of automotive technology is here!

It also served to raise expectation for what Porsche could do with its successor, the Boxster. A total of 1371 Club Sports ...