motranqui
Husqvarna
AA Class
I see now, thank you for the explanation. So I guess this is one of the reason some folks cut holes in their airbox cover? Just asking out of curiosity, the 610 airbox design and flow is pretty different!
No, I don't think it's the same reason
AFAIK the folks that cut holes in their airbox are looking for more aire entrance capacity than the snorkel provides (and so, probably it ill make the bike accelerate quicker)
On the other side, the "device" that some folks (like me) put into their airbox try to guarantee 2 things:
-First, that all the air that enter throuout the snorkel can spreed all over the air filter surface
-Second, to avoid that filter foam expansion around the snorkel area can restrict or decrease the aire entrace.
By snorkel I mean the pipe screwed to the air box