Yeah, that was my first thought as well.. but...
I think doing something like that would completely reduce the power on my Seio 620's . And I really don't want that if possible.... because I have lots of SPS in there that need all the flow they can get.
Perhaps I am wrong though.. I can try it out.
Dumb question.. but how would you secure the foam on to the intake? Tie it around or, I dunno?
If anyone else has any other ideas I am welcome to them... as I'm not too crazy about the foam idea, although it may be the only option.
Thanks