Quote Originally Posted by nikolatesla View Post
Hi all,

First I want to thank everyone for the kind help here .
I have installed my hho system and run it for 3 tanks of fuel (petrol)
I have found no difference but I will explain the setup just in case i missed something.

The vehicle system has no oxygen sensor in the exhaust at all and they aparrently run in open loop mode , so it sould be ideal. it is 0bd2 2001 model 4wd

I am generating 2 .2 lpm plus and I have tried different points of input ..pre air cleaner and manifold direct.

I do my sums on the range of my main tank 95 litres normally 500-530 depending on the wind (open road conditions)
The vehicle has a roof rack and would never be considered economical on fuel.

If any body has any thing that is worth trying before I say that it doesnt work on this one ?
Thanks in advance
Lindsay

What makes this a difficult application is that you have to adjust the timing thru the computer. That would make a noticeable difference. Have you tried to inject the HHO just outside of the throttle body?