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Old 07-25-2008, 10:34 AM   #64 (permalink)
dbm99vegas
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Join Date: Jul 2008
Posts: 2
Ive built a HHO sytem also but am currently testing it in a gas engine. It is on a ford 460 and some of the early units and tests showed little to no improvement. With a little knowledge and an ope mind we have got the improvement up to 3+ MPG witl more changes and test to come. It is a valid science but still not exact. It takes time. The most recent system is a 6 cell that is capable of producing more HHO due to the extra cells producing together. That was a gain. Then experimenting with the point of injection seems to cause the most change in MPG. Larger displacement engines require more HHO to show any change. The injection point being as close as possible to the final intake seems to work better. Remeber that th HHO is a seperated form of water turned gas but given to much distance to travel that gas will drop back to water and lose the combustibule propertys that you look for. Will post more as results keep coming in. Will be building a 2nd 6 cell for my 99 CTD next.
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