38 mpg Suburban! Is HHO our future?

[yukonese]

Check this out, a '94 V8 4X4 Suburban can do 38 mpg with HHO:

http://www.youtube.com/watch?v=SYU_bylsAs8


This Sierra owner observed 62 miles increase for one tank:

http://www.youtube.com/watch?v=HqMSje5yFjg&feature=related


This truck with HHO dry cell installed sees 40% mpg improvement:

http://www.youtube.com/watch?v=jgayOCZMYsw&feature=related


Many more HHO in Youtube...