Classic Mopars were considered ahead of their time in many ways, thanks to superb engineering and a dedication by the Chrysler Corporation to building the best performance cars of the muscle car era.

Through the 1950s, all domestic trucks featured a ladder frame with leaf springs front and rear. These semi-elliptic springs arch below the framerails. The steering knuckles pivot on kingpins at each ...

Peterbilt Motors Co. on Wednesday, Oct. 29, began full-production of its new front air leaf suspension. The company says its proprietary front air leaf suspension — now available for customer order on ...

Hot rodders have a long history of raiding junkyards for unlikely heroes, and few parts have had a bigger second act than the ...

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 ...

at the 2008 Mid-America Trucking Show in Louisville, Ky. Peterbilt's proprietary Front Air Leaf Suspension is a front suspension with an innovative design and high-performance components that delivers ...

For the most part, every new, super-exclusive, track-friendly supercar comes with some sort of carbon fiber, pushrod rear suspension. It’s lightweight, it’s complex, and it’s on display under the rear ...

A heads up to anybody aboard their Katoom of choice: It sounds like Kraftfahrzeug Trunkenpolz Mattighofen will soon be playing around with composite leaf spring suspension on her motocross offerings.

Peterbilt began fullproduction of its new Front Air Leaf Suspension and made it available for customer order on Peterbilt Models 384, 386, 388 and 389. The Front Air Leaf Suspension has a lower spring ...