View Single Post
      11-12-2012, 05:39 AM   #26

M3SQRD's Avatar
Drives: E92 M3s, R56 Cooper S
Join Date: Jun 2009
Location: EC

Posts: 2,479
iTrader: (2)

Originally Posted by Richard@M-World View Post
I just measured a KW spring perch and it came in at 2.40" dia. Depending on the true ID of a 2.25" spring, it may or may not work, but most likely the latter.
I measured all of my 2.25" springs and the IDs were 2.25-2.27".

The only way it would work is if the lower spring perch/locking collars, helper/tender springs, and couplers are all changed - is it worth the additional cost or is there sufficient thread on the damper body to remove everything but the main spring and keep it seated at full droop?