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Boyesen Rad Valve Features -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 horse power -1-piece aluminum casting; no manifolds to trim or plastic pieces to insert
(based on 1 review)
Reviewed by 1 customer
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from DFW, Texas
Comments about Boyesen Rad Valve:
it is really amazing quality and workmanship!It worked first time out of the box with just a little adjustment. We had to do a slight trimming of forward edge where it goes into the intake due to running non-standard honda cylinder (Athena cylinder is different), but other than that it was perfect! Could not be happier!!! Great power and performance over stocker.
Bottom Line Yes, I would recommend this to a friend
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