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Old 11-18-2014, 12:25 PM
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cycleguy55 cycleguy55 is offline
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Cobra Make, Engine: West Coast, 460 CID
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Quote:
Originally Posted by lon View Post
what do yall think of this formula for sizing a carb to a particular motor

for street: cubic inches x max rpm x .85 divided by 3456

for race cubic inches x max rpm x 1.15 divided by 3456
Would 'performance street' be somewhere in the middle? Something like: cubic inches x max rpm x 1.0 divided by 3456
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