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 ...

Leaf springs live a hard life under your 4x4. They are constantly blasted by sand, covered in mud, splashed with water, and dragged across rocks. Every time the suspension flexes or hits a bump, each ...

The top prize for the 2022 Society of Plastics Engineers Automotive Innovation Awards has gone to a part most car owners will never see. The Grand Award and Chassis/Hardware division winner, presented ...

Rassini’s 1+C Hybrid leaf spring features a single steel parabolic main plate and a flat glass fiber composite helper plate to provide suspension on the rear wheels of the Ford F-150 pickup truck.