Air /fuel ratios
To all the smart men on this site who know more about air to fuel ratios than I , I am asking for some input.
I an currently running a 1996 1800cc Corola EFI ON 19/1 AIR FUEL RATIO.
MY CELL IS PUTTING OUT AROUND 1.2 L/M of Ho gas and I am also running water injection at the rate of 500ml per 100KL. I have added the water injection to aid in valve cooling. Since adding the water injection the vehicle is running smoother and with better power than before. The vehicle is running better at 19/1 than it was on straight fuel,
What I am coming to after all that is what would be the opinion of those who know better than I if I was to get in touch with Garry of Chemelec to change the settings of his o2 sensor so I could increase the higher end of the o2 sensor to run on maybe 22/1 air fuel ratio.
I am thinking that higher air fuel ration may well be possible seeing that at 19/1 I cannot get this car to ping under any condition.
So I seek your comments.
Regards to all.
Weggl