I'll make a how to thread sometime this week if I time. The lung works just as TheFlu stated, it's a simple design. As far as Lung's being better than GB's/Waterfall's I'm not really sure, I have all 3 and all 3 work well. Also I don't take math, because it's lame.
chucktownbeez1 Reviewed by chucktownbeez1 on . Lung I made instead of doing Spanish homework Got bored while trying to learn another tongue..so I made a lung:thumbsup: Rips pretty hard. Rating: 5