i got my computer controller in to lean the gasoline mix
and installed it yesterday
i had a bad O2 sensor so i had to replace that today . i did a milage test today and the results were good
this design is based on wulfs design , hail to thee wulfmeister our fearless leader!
drum roll pleeeease
oh the suspense!
ok ok ... wont keep you all waiting
35 miles to the gallon!
in the city!
. that was mainly city driving.
normally this car would get around 25 mpg city
so a 40% gain .. its a start , i am going to be testing the HHO gas output tomorrow . and maybe adding a generator to the mix or modifying the setup to improve on this , which i think is very possible
with the new computer control knobs i installed i can lean the gasoline/air mixture way down .. to the point i can make the car stall . so adding more HHO gas should bring better results .. to a point tho .. at a certain point it starts to take more amperage than you can get in gains and the mpg starts to decline .. so i need to find that point.
i'm guessing right now i would get close to 45 - 50 mpg on the hiway
i just made my own Hybrid for $150 that runs on water!
will keep you posted .
heres my setup - 95 Saturn SL2 1.9 L 5 speed manual , 170 k miles
before HHO - 38 mpg Hiway / 25 ish mpg City
2 gens , 1 to pcv , 1 to air intake
the pcv gen has a air relief bubbler that i run open alot
releaving the vacuum pressure takin in by the pcv
no check valve , no external bubbler , each gas line runs through
copper tubbing over the exhust manifold to heat the HHO before entering the system
pcv gen - 2 SS plates spaced .5 inch apart
air intake gen - 3 SS condiment cups , 1 pos , middle neutral , 1 neg.
electrolyte - 1/2 teaspoon NaHO with 32 oz distilled water
amps pulling - dont know but running both off 20 amp fuse ok
Efie o2 , map controller combo , 2 270 degree knobs for adjustment inside the car for tuning o2 and map sensors. adjusted the map first with HHO on (warmed up), leaned it out , then the o2 . o2 took awhile for the adjustments to work , voltage needs to settle i heard s its like turn it a bit wait like 5 min . its not stalling the car like the map control will so its harder to tell on the o2 . but the car started pinging and i just turned it till it stopped pinging. then map has a setting it likes best in city .. 12 oclock , then on hiway i can turn it down a bit more leaning it out a little bit more.
yes i do believe the o2 sensor i had in the car was not working because i never heard this car ping before replacing the o2 sensor and adding the efie controller. so before it was probably running rich with a bad o2 sensor. and the computer just bypassed it doing its own thing. not any more baaabyy! i have it by the throoooat now! mr computer obey meee! thank you sir thank you very much indeed
UPDATE - 7-26
well i ran a hiway test today , i found out this morning that one of my hoses was kinked at the pcv going into the manifold , so hardly any HHO was able to go in there! i fixed the kink problem then ran a hiway milage test . before the results posted up top were basically running on one gen to the air cleaner intake due to the kinked air hose on the pcv intake , so a 40% gain in the city using only 1 gen on the air intake
now the results on the hiway using both gens one gen going to pcv one gen going to air cleaner intake .
45 mpg hiway
, and i believe this can even improve due to the pcv gen not producing gas well right now . i'm going to modify it or add a 3rd gen and tie it in to the pcv intake along with the existing gen . todays results are very promising , i noticed i could turn my map controller even more leaner with the second gen working unkinked. so this tells me its allowing me to lean it out more with the better HHO flow. so adding a better gen setup or more HHO with a 3rd gen should even get better results.
will keep you posted