One of the biggest "bang for the buck" products for your diesel is nitrous oxide. There's not much else on the market that can boast an increase of 100 or more horsepower, for less than $500. With our ...

The job of any power adder is to enable an engine to burn more fuel, and burning more fuel is the only way to make more power. To make power in an internal combustion engine there must be a proper ...

Cheap and fast aren't usually synonymous, and plans for big-horsepower street machines are often confined to our daydreams. But there are exceptions, and one of them is called nitrous oxide. Due to ...

Welcome back to the second and final installment of "Bottle Bomb," a deranged, super-low-buck attempt at feeding our need for speed using a heavily sprayed salvageyard motor. As you may recall, in the ...