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An aero-form reed valve that corrects the problems associated with existing reed valve designs
Maintains flow velocity through the valve and re-directs the intake charge for even distribution to the intake ports
Provides quicker, sharper throttle response and more horsepower
1-piece aluminum casting; no manifolds to trim or plastic pieces to insert
Boyesen Pro Series RAD Reeds included
WARNING: This product can expose you to chemicals including nickel, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.
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