The quest for enough horsepower is a frustrating one. It seems like no matter how much we get, we just end up wanting more. What seemed like enough power a year ago, just isn't as satisfying today.

The compound dinitrogen monoxide was discovered in 1772 by English chemist Joseph Priestley. Later renamed "nitrous oxide," this substance achieved widespread use in the medical community, thanks to ...

Nitrous oxide is simply the quickest, easiest, and least expensive route to more horsepower on the market today. Even an amateur can bolt on a 125hp kit and add 50 percent more power in a couple of ...