supercharger overdrive pulley ratio calculator

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This calculates the supercharger overdrive based on the number of teeth on the bottom and top pulleys.

variabledescription
bottom pulley number of teeththe number of teeth on the bottom pulley
top pulley number of teeththe number of teeth on the top pulley
percent overdrivethe total percentage of overdrive (the percentage that the supercharger spins faster than the crank)
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