What Valve springs?
think crower makes their springs for safe reving up to 10K..dunno though check the website (www.crower.com) portflow may, dunno their were some tests on when the springs bind or whatever, cant really remember, but i know crower was up high.
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BoBo Racing
Acura Integra Type-R
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Mar 22, 2006 05:47 PM



