as title states:

hyperco coilover springs for sale, used for about 2k miles, 1 track day - $200 obo
selling because i have hks hypermax's now, 13k/11k spring rates dont justify having these springs
ID - 60mm
length - 6"
Rates - 12.5kg/mm F, 10.5 kg/mm rear
fits kw v3, not sure about other coils



sparco 6 point harness, expired but never used, NIB - $200 obo

 

If you find someone that wants the stiffer pair of springs I'll take the softer pair.

 

not sure if im gonna be able to find someone interested in just a pair of springs...

 

Do you still need to retain the helper spring on the KWs to run these springs?

 

slightly2ned: yes.

OP: whats the spring rate in American?

 

Google can convert:


12.5 (kg / mm) = 699.967682 pound / in

10.5 (kg / mm) = 587.972853 pound / in


OP, if youre interested in parting the front pair, please PM. Thanks!

 

i'd prefer to sell them as the set, but i'm willing to ship?

 

Is the ID really 60mm? Do you mean 2.5" (63.5mm)?

 

Look on the bottom of the springs. The spring rate should be scratched into it. To my knowledge Hyperco rates their springs in lbs as well?

 

sorry guys, i've been out of town for the past 2 weeks. just got back, i'll check on them tomorrow and post