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How many CFM flow on 617TD intake?
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01-15-2005, 06:32 PM
Jim H
Geezer
Join Date: Aug 2000
Location: Holland, MI
Posts: 1,316
Natural aspiration,
4500 rev / min x 3.0 liter / 2 = 1.5 liter / rev = 6,750 liter / min
6,750 liter / 28.3 cu. ft. = 239 cfm
Assume 2x volume for 1.0 bar (atmosphere) boost = 478 cfm
500cfm is in the ballpark.
Best Regards,
Jim
Jim H
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