Stock Spring Rates for 09+ FX35?

SFFX35

Member
Does anyone know what the stock spring rates for the 09+ FX35 are? I looked all over but couldn't find that info. I did find a few coilover setups that have the following by default:

Fortune Auto 500 Series - 14 Front/8 Rear kg/mm
BC Racing - 12 Front/11 Rear kg/mm
Ksport Kontrol Pro - 16 Front/14 Rear kg/mm

I figure the stock springs have to be softer than the coilover setups.

---------- Post added at 01:57 PM ---------- Previous post was at 10:30 AM ----------

After talking to some vendors, I believe there is no single spring rate that would characterize the stock springs because they're progressive. For those that have coilovers for their 09+ FX's, what spring rates do you have and what rates do you think will feel comparable to stock? I just want have an idea for the baseline and then adjust from there. RWD vs AWD also makes a difference in the rear - AWD will be higher than RWD.
 
Back
Top