Stock spring rates

p66 · 09-02-2014, 06:03 PM

Anyone know what stock F&R spring rates are for 1M?

Thanks

MDORPHN · 09-02-2014, 09:03 PM

Quite sure that they're progressive, not linear. Don't know their range.

Neil

HP Autosport · 09-04-2014, 08:21 PM

OE is 130 front and 480 rear.

MDORPHN · 09-04-2014, 08:36 PM

Quote:

Originally Posted by HP Autosport

OE is 130 front and 480 rear.

Harold -

So they're linear and not progressive?

Neil

HP Autosport · 09-04-2014, 08:40 PM

Quote:

Originally Posted by MDORPHN

Harold -

So they're linear and not progressive?

Neil

Yes, they are linear.

09-02-2014, 06:03 PM	#1
p66 First Lieutenant 56 Rep 348 Posts Drives: 1M Join Date: May 2011 Location: Dallas, Texas iTrader: (2)	Stock spring rates Anyone know what stock F&R spring rates are for 1M? Thanks
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09-02-2014, 09:03 PM	#2
MDORPHN Colonel 291 Rep 2,898 Posts Drives: AW 1M Join Date: Oct 2010 Location: Wash, DC iTrader: (0)	Quite sure that they're progressive, not linear. Don't know their range. Neil
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09-04-2014, 08:21 PM	#3
HP Autosport Supreme Allied Commander 3842 Rep 54,352 Posts Drives: F80 M3 Join Date: Mar 2007 Location: Santa Barbara, AP, Brembo, GIAC, Koni, Ohlins, Performance Friction, www.hpautosport.com iTrader: (36)	OE is 130 front and 480 rear.
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