The answer to that depends on how you use your 4x4 and where you think it needs improvement. Nitrous is what's called a power adder. If you want your V-6 to feel like a V-8, or your small-block to ...

Performance augmentation systems are typically more expensive, complicated, and potentially illegal, but as a final step they remain some of the most popular modifications in the hot rodder's handbook ...

Last time, we left off with the Camaro running 15.39 at 87.28 mph after we added ported World Products S/R Torquer heads and an emissions-legal Crane hydraulic roller camshaft. We improved the e.t.

Although the progressive kit works with both plate- and direct-port nitrous systems, NOS feels that the standard Cheater Systems' broad application will be the most popular choice for a progressive ...

There are two main types of nitrous systems: dry systems and wet systems. Dry systems inject nitrous oxide into the engine’s air intake, while wet systems inject both nitrous oxide and fuel. Plate ...

The first movie in the Fast and Furious series made nitrous oxide one of the most desirable vehicle modifications for those who did not know anything about it. The surrounding hype grew even further ...

For weekend drag-racing buffs looking for instant horsepower, adding nitrous oxide systems to their cars' engines is a popular way to go. Nitrous oxide, the "laughing gas" used by dentists to sedate ...