There's a natural progression of modifications and updates necessitated in order to make one of GM's Advance Design pickups ride, handle, steer, and stop better: IFS, disc brakes, and an open-drive ...

BrightDrop electric delivery vans (above) as well as Chevrolet Silverado/GMC Sierra pickups from General Motors Co. feature North America’s first composite tension leaf springs (TLS) with progressive ...

If drum brakes and flat-tappet camshafts are old-school technology, then springs are quite literally ancient. In some respects the wooden bows and catapults used by medieval knights to bludgeon their ...

Silverado 1500 ZR2 rumors date back to when GM filed ZRX with the U.S. Patent and Trademark Office two years ago. The nomenclature was subsequently changed to align the off-road truck with the ...

Leaf springs are pretty common on custom 4x4s, even though coil and coilover combinations are becoming quite popular. Coils and coilovers can be tempting, but don't sell the old-fashioned leaf-spring ...