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      12-08-2011, 03:48 PM   #3
Fast In, Slow Out

Drives: 06 E90 330i
Join Date: Jan 2007
Location: SoCal, SGV

Posts: 520
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2006 330i  [0.00]
I think the diameters are different on the KW spring perch. You can make them fit by machining them down 1mm in diameter to accommodate other aftermarket springs.
: Ken