Question should I remove the top of AirBox lid?

RiCk3902020

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I have my 2020 RC390 w 1K miles on it. I'm amateur and use it for Florida Track Days. It is Stock and Has Power Commander V installed with Stock Exhaust, Stock intake map to compensate or correct the lean factory behavior. Should I open the Airbox lid to get better performance? I saw a video on YouTube of a guy just cutting the top of the AirBox.
 

Hangtime

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My buddy has the power commander v, yoshi pipe, with an aftermarket open top airbox w K&N filter.. hope that helps
 
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