I have a 2001 Chevy Silverado 4x4, and I think the torsion bars are sagged out. It was used to haul a lot of heavy stuff around the ranch for a lot of years, so it wouldn’t be surprising. The tires, ...

The torsion bars are as good of a place to start as any. The torsion bar is basically a cleverly designed spring that provides excellent performance from a compact assembly. People might curse torsion ...

One of the most inexpensive and quickest ways to lift torsion bar-style IFS is by increasing the preload on the torsion bars, commonly referred to as "cranking the torsion bars." There can be ...