a look at this video a couple times but i can't see how this guys are delivering hho gas to the gun there is not bottle or container any idea?
http://www.youtube.com/watch?v=uSXcV-r1Ifs
a look at this video a couple times but i can't see how this guys are delivering hho gas to the gun there is not bottle or container any idea?
http://www.youtube.com/watch?v=uSXcV-r1Ifs