Post by
Ceptos »
https://forums.nicoclub.com/ceptos-u840.html
Thu Oct 09, 2003 3:18 am
if im looking at the right stuff, there are two different kits. the s-tune, and the r-tune.
the s-tune kit are non adjustable, 5.3/4.5kg spring rates. the r-tune kit is 8/7kg (with some type of helper spring in the rear), looks to be height adjustable and 20 way dampening adjustable and comes with front camber adjustment.
i guess you are looking at the s-tune kit for that price. if i have the right info above on them, then they will be a lot stiffer than prolines+agx's, minus the adjutability. still plenty soft for normal street driving. i know my 8/6kg coilovers are way too stiff to drive fast on a bumpy surface.
without being able to drive on the coilovers, it seems like a tuff decision, especially since they are not adjustable. but i think it would depend on the application, since your two choices are so different, whether u want to drive fast on the backroads, or fast on the track.