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Old 05-09-2013, 11:30 AM   #8 (permalink)
phill7662
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Also sourced from Eibach this is a comparison of O. E. Nismo Vs. their Pro Kit for Nismo edition. As can be seen from all the various info apparently the S-Tune springs are very slightly softer than O. E. Nismo. I've never seen any damper rates given anywhere O.E. base or O,E. Nismo.
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