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#1: Spring Rates Author: jeembo, Location: Car_JunkPosted: Sat Sep 27, 2008 12:38 am ---- Spring---------------------Front(lb/in.)-------------Rear(lb/in.)
Stock 325i-----------------------106-----------------245
Stock 325is----------------------118-----------------265
Stock 325ix----------------------106-----------------308
Stock M3-------------------------114-----------------314
Stock M3-------------------------140-----------------250
Dinan Sport----------------------172-----------------300
H&R OE Sport--------------------180-----------------380
H&R Sport------------------------180-----------------380 H&R Sport (29664)---------200-----------------285 - my setup H&R Race------------------------ 315-----------------570 - i supposed to hv this one
H&R Coilovers***---------------340-----------------380
Eibach Pro-Kit-------------------102-----------------277
Eibach Race----------------------160-----------------445
IE SIII--------------------------315-----------------570
Koni Coilovers-------------------342-----------------407
Cosmo Coilovers------------------450-----------------560
Tokico---------------------------165-----------------265
TMS J-Stock**--------------------680-----------------1026
Alpina(est.)---------------------200-----------------350
FK 60/60 cup kit-----------------379-----------------379
Vogtland Standard***-----------115/197---------------360
Vogtland CS***-----------------137/200---------------400
Vogtland-------------------------225-----------------360
Springs that have a low Spring Rate are soft, while springs that have a high Spring Rate are stiffer.
#2: Re: Spring Rates Author: xsjado, Posted: Sat Sep 27, 2008 4:03 am ---- Eibach Pro-Kit-------------------102-----------------277...mine....sooooo soft but comfy..not my kinda thing.....got h&r???trade???
#3: Re: Spring Rates Author: chriseunos, Posted: Sat Sep 27, 2008 4:06 am ---- H&R...FTMFW!!!
#4: Re: Spring Rates Author: UncleBuck, Location: TropicanaPosted: Sat Sep 27, 2008 1:02 pm ---- hmmm....wat abt apex or bilstein springs?
#5: Re: Spring Rates Author: jeembo, Location: Car_JunkPosted: Sat Sep 27, 2008 7:52 pm ----
xsjado wrote:
Eibach Pro-Kit-------------------102-----------------277...mine....sooooo soft but comfy..not my kinda thing.....got h&r???trade???
okla bro like that if you like it...but h&r is stiff a bit la bro, one jeembo won't slam down the car but if 2 jeembo's are in then it'll drop to 1 inch...just to explain how hard it is la...if i were to use the h&r race ones then my S will be numb like "batu" oredi and yes i am so going to get it one day:)
#6: Re: Spring Rates Author: jeembo, Location: Car_JunkPosted: Sat Sep 27, 2008 8:48 pm ----
UncleBuck wrote:
hmmm....wat abt apex or bilstein springs?
no info found bro..sorry but i believe the Apex is similar in stiffness to H&R sports:)
i'm still googling for these springs rate:
Apex, FK, KW, Weitec, Racing Dynamics, Spax springs,
#7: Re: Spring Rates Author: UncleBuck, Location: TropicanaPosted: Tue Sep 30, 2008 10:50 am ---- me too..cant seem to find it,,im lookin for bilstein blue, apex & jamex rates..mind sharing if u manage to find them mate?