Maybe try this out....
I mentioned a few days ago that a friend of mine had a electrolytic hydrogen generator fitted to his diesel truck, and then took off on a road trip to test it.....
Well he got back and after working out his distance and fuel and wotnot, he calculated aproximately a 20-25%% fuel saving!
Thats pretty dmn good i reckon.
He's a bit of a pikey too, so tho I've read some conflicting results for these things, i know for a fact that if he thought it was of no benefit he
would be returning it for the refund he was promised if he wasn't happy with it.
The thing is home-made, and consists of a 500ml. mayonnaise jar, with a couple of large sstainless stell bolts poked thru the lid. They are attached to wires going into his wiring loom. Theres a couple of hoses with one-way valves....one to an existing hose that pressurises the jar, and another that enters the airintake before the turbo unit.
It looks a bit like this. About once every tankful or so of diesel, he fills the jar with distilled water, adds a spoonful of sodium bicarbonate, and thats it.
As soon as you turn the ignition on, the water and S.Bicarb start fizzing away like a goodun generating Hydrogen gas, wich is then added to the engine intake and off you go.
Its all mounted next to the wiper bottle using a bit of plastic stormwater downpipe. We reckon we could buy all the bits and make one for less than NZ$50, and the only mildly complicated bit would be wiring it so that it only switches on when the engine is on.
So...I reckon i might get one for myself. 25% savings has got to be a good thing....dontcha think?