I know, I know, you can build your own and I would love to play around with and experiment with different setups but I dont really have the time rite now. I want a good setup that is not gonna get hot and will produce enough HHO for my little 2.2 liter truck. Ive already bought a POS off ebay that just makes lots of steam and leaks all over the place. Ive been reading through this foruma and many others just trying to get an idea on what to build and at this point if one exists that is tried and true id rather buy now and do my own experimenting later in the year. So, can anyone reccomend a GOOD setup that I wont have heat issues or excess current draw issues with?....Thanks a bunch...theres just so many people advertising "mine is the best" never know whats junk and whats legit!...thanks again...Mike