Replacing rear progressive spring to linear spring? (KW/ST)

shibui

Senior Member

Join Date: Apr 2020

Posts: 232

Location: Tokyo, Japan
#1

Replacing rear progressive spring to linear spring? (KW/ST)

03-22-2021, 06:46 AM

Has anyone converted their rear KW Clubsport / ST XTA progressive spring to linear? If so what lengths/spring rates did you go with?
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oceansize

Senior Member

Join Date: Mar 2020

Posts: 1681

Location: NE TN
#2

03-22-2021, 08:15 AM

Some info here:

KW V3 Coilovers Progressive Spring to Linear - NA M3 Forums

https://nam3forum.com/forums/forum/main-forum/e46-2001-2006/84620-kw-v3-coilovers-progressive-spring-to-linear

To those that run KW Variant 3 coilovers, and have converted to linear springs, What spring rates did you use? And what is your vehicles weight?

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