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 ...

Up until the mid-'70s, most cars came from the factory with a solid rear axle suspended by two semielliptic, parallel leaf springs. A leaf spring is made | up of one or more long, narrow strips of ...

Horsepower and torque are useless unless you can apply the energy to the ground in order to accelerate your muscle car. Traction becomes quite a challenge for those dealing with leaf-spring rear ...