The purpose of a cold-air intake is to find cold air in an otherwise hot under-hood environment. It can do this by drawing air from above the hood, under the front bumper or a spot inside the engine ...

One of the easiest ways to tune an engine's performance is with the intake manifold. Yes, the camshaft can have a bigger role in horsepower production, but a camshaft swap includes real work and more ...

In most tests on engines up to 6,500 rpm, a modern high-rise dual-plane intake like this Chevrolet Performance example on a Chevy 350 generates the best overall average torque and power numbers ...

Studies show again and again that we humans have a great tendency to underestimate what we have eaten during the day and tend to minimize the calories in the foods that we eat. Often individuals ...

For those who customize their cars, there’s an important upgrade milestone in the vast expanse of tuner culture that’s nearly universal. It’s not only a way to express to members of your own circle ...

Adequate protein is important for health and normal bodily function. The recommended dietary allowance (RDA) of protein varies depending on factors such as age, sex, and overall health. Protein is a ...