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    Rustymuscle's Avatar
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    Video: Extend Supercharger Life With Tial Blow Off Valve (BOV)



    Today’s high performance PWC enjoy so much power-on-delivery because of the increased atmospheric pressure that their superchargers generate. That compressed air multiplies the efficacy of the compression stroke, igniting into a potent power stroke of the piston and consequently, horsepower. But what happens to all that extra compressed air when the throttle blades suddenly snap shut? If it’s not “scrubbed” that excess pressure can damage throttle bodies, supercharger clutches and more.

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    Last edited by Rustymuscle; 09-22-2021 at 08:53 AM.


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