There is the matter of power, and then there is the matter of putting that power to work most efficiently. Without a well-designed chassis and suspension, all the power in the world doesn't mean ...

Mopar leaf-spring suspensions are renowned for tail-tale traction and excessive simplicity. From the Hustle Parts years through Direct Connection and into today's Mopar Performance, the ...

If you enjoy spending your weekends on rough off-road paths, you're probably looking for any enhancement to improve your vehicle's capability. Depending on the type of vehicle you drive, this could ...

Why does anybody use air shocks with full-size trucks? Fox says a 2.5-inch air shock has a spring force of 750 pounds per inch at full pressure, which means it's OK to hold up my truck's 5,000-pound ...

Evan Williams is an automotive journalist and mechanical engineering technologist with more than a decade of experience in the industry. He has written for the Toronto Star and AutoTrader Canada and ...