Ultimately, we want the maximum horsepower per dollar. And after spending an afternoon with Snow Performance, they got us thinking about a more cost-efficient way to accomplish this with ...

If you own a vehicle with a turbo or supercharger and are looking for more power, a water/methanol injection kit might be just what you need. One of the problems and limiting factors to forced ...

There are plenty of ways to boost an engine's power, and most of them, like turbo-charging, supercharging, or Nitrous Oxide injection are well known to automotive enthusiasts. But what if we told you ...

Bosch said it was supplying water injection parts for BMW's M4 GTS, the first production vehicle to feature what the Tier One supplier described as "an innovative and groundbreaking water injection ...

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, ...