02-02-2008, 11:50 AM
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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
Pedal ratio is the length between pivot and cylinder versus pivot and pedal center so yes measure those lengths or assume 6:1 as it will be close.
You can measure the pressure with an inline gauge or we can calculate it.
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