The Environmental Protection Agency will move forward with the previous administration’s 2027 heavy-duty engine low NOx ...

Some four-cylinder engines use eight spark plugs for better fuel economy, efficiency, and emissions, though they can be ...

WinGD claims the VCR technology can deliver up to 25% fuel savings and 33% lower methane slip, depending on fuel and engine load.

New patent suggests Porsche is looking at repurposing exhaust recirculation systems to clean catalytic converters more ...

Chevrolet's swap to a flat plane crank for the Corvette makes a lot of sense when you look at the performance increases that ...

Honda’s K-series engines have been around for 25 years, and have earned a reputation for durability, versatility, and tuning ...

Petrol ATThe Hyperion series started off with the 1.2-litre, 3-cylinder engine in the Curvv, and now the series continues ...

In 2026, we say forget the EVs and crossover SUVs and throw caution to the wind. Buy that V10 super estate, put your foot ...

Porsche patent shows that they have a solution for extending the life of the catalytic converter while also reducing ...

Automakers now treat silence as a core performance metric, not a luxury afterthought. The most obsessive high-mileage drivers ...

On December 23, BYD announced a new partnership with lubricant major Mobil to introduce a co-branded engine oil line designed specifically for plug-in hybrid electric vehicles (PHEVs).

Overall adoption of EVs rose in India despite supply-chain disruptions in 2025, stemming from China’s grip in rare earths.