11-15-2011, 06:59 PM
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Senior Club Cobra Member
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Join Date: Sep 2000
Location: Holderness, NH, US of A,
NH
Cobra Make, Engine: CSX 4772 old iron FE
Posts: 5,499
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Not Ranked
That sounds high on the spring rate to me. Find an online coil spring calculator and plug your numbers in. Pro Shock Coil Spring Rate Calculator |