BMW M3 Forum (E90 E92) - View Single Post - HP Autowerks E9X M3 Coilovers Using AST Struts with Swift Springs

STALKER · 12-06-2010, 11:33 PM

Are these adapted from non E9X or E46?
Sold any sets?
What sort of spring rates do you recommend?

12-06-2010, 11:33 PM	#8
STALKER Brigadier General Drives: 2008 E90 M3 Join Date: Feb 2009 Location: Toronto, ON Posts: 3,427 iTrader: (5)	Are these adapted from non E9X or E46? Sold any sets? What sort of spring rates do you recommend? __________________ 2008 AW/FR E90 M3-SOLD 2013 991 C4S