
03-18-2007, 09:35 AM
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Senior Club Cobra Member
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Join Date: Mar 2001
Location: Southern Connecticut,
CT
Cobra Make, Engine: SPF - 351W, 944 non-turbo
Posts: 2,105
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Not Ranked
Have you determined how many RPM you'll be turning at 60MPH with the tires you plan to run?
Bob
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