air filter help!

[Gib#244]

whats the advantage of taking out that butterfly 'piece' is it called the acuator?? the whole pastic part?? i was looking today and thought about taking it out.

 

[Gib#244]

bump

 

[Gib#244]

sorry not the acuator, accustic valve! whats the advantage of removing this??

 

[benm172]

bump i wanna know too.

 

[benm172]

any1?