Random plastic tube on intake pipe


Subby

New Member
Joined
Oct 25, 2008
Messages
11
Hi,

Im sure this has been asked before, but i cant seem to find anything whilst searching.

What does this plastic tube do on the B18 ?

Restriction? Resonance?

It is worth removing or shall i just leave it ?

3391_1.jpg


2484_1.jpg
 
i believe its just for sound reduction, IIRC H22 has it also...
 
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