blacknd Can't buy it? Build it! Joined Nov 28, 2007 Messages 254 May 11, 2010 #1 Any body know what it is
H hatemi New member Joined Sep 16, 2009 Messages 51 May 11, 2010 #2 IIRC it varies from ~3 to 22 or so.
BlackSkyRacing Living Under a Rock Joined Mar 22, 2007 Messages 1,394 May 13, 2010 #3 Not really sure on the ratio, but the housing goes anywhere from 3 to 25 sq cm :Cheer:
