We’ve talked about BMW’s plans to use direct water injection on its cars to decrease the engine temperature but so far we’ve been focusing on performance cars like the M4 GTS. As a matter of fact, ...

The Goodman System water injection for cars equipped with an air pump utilizes a minimal number of high-quality components. The injection nozzle is of stainless steel construction. It is designed to ...

The BMW M4 GTS is one of very few production cars to ever be fitted with a water injection system, used to take the ...

BMW is using an old-school trick to improve the performance of one of its newest cars. The twin-turbocharged six-cylinder that powers the M4 coupes it employs as a safety cars for the Moto GP ...

Water injection can provide a number of benefits, even if most folks think water and engines aren't supposed to mix. Cars are Andrew's jam, as is strawberry. After spending years as a regular ol' car ...

Evan Williams is an automotive journalist and mechanical engineering technologist with more than a decade of experience in the industry. He has written for the Toronto Star and AutoTrader Canada and ...

Yeah, sure, the BMW M4 GTS has a boy-racer huge rear wing, enough custom bodywork to make the guys at Mansory look twice and factory-fitted six-point harness-equipped racing seats that, sadly, aren’t ...

Water injection has recently found a home on the BMW M4 GTS, but the technology hasn't really drifted down to more mundane metal yet. Bosch wants to change that, offering up its water injection ...

Water and fuel aren't usually a good mix, but BMW has turned to water injection technology in its ever-continuing quest for improved fuel economy and power. Its latest 1 Series prototype is fitted ...

BMW revealed a prototype of its 1-series that is powered by a water-injected turbo petrol unit, at the BMW Group Innovation Days 2015. The prototype gets a 1.5-litre three-cylinder turbo petrol engine ...