I also think that has a little bit of personal preference too. On one hand, some say KW's spring rate is a too soft if running on sticky tires. On the other hand, for something less extreme, the motoiq 370z uses KW V3 (Clint Focus is user name here?)
Also, other platforms have the KW clubsports line available to them, and we don't.
For what it's worth, I remembered someone here switched out the rear progressive springs to linear Swifts.
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Setrab | RE-71 | SPL | JRZ | Nismo | ARK | Whiteline | RacingBrake | CJM Oil Pan | Ti shield
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