1 Answer:
  • Jack hu
    Progressive-rate coil springs are also called variable-rate coils springs, and have a spring rate that increases as the coil compresses from free length (unloaded). ... Not only do progressive springs give a smoother ride over small bumps, but they also make the suspension stiffer more quickly as it compresses.12 Nov 2019
Data Sources:
*
All content is shared, and reprinted from the Internet. If there is any infringement or error, please contact us to delete it. Email: feedback@wapcar.com
  • How do you remove torsion bars?

    Part of a video titled Removing the torsion bar on an 88-98 OBS Chevy 1500 - YouTube
    0:14
    5:51
    It don't worry about anything falling apart or or kind of springing down at you this torsion key isMoreIt don't worry about anything falling apart or or kind of springing down at you this torsion key is just going to come down and rest on this brace after we remove the bolt.

Audi A4 Comparison