Thanks for the oxygen channel moment.
You still haven’t explained why the motor went. People are paying you to “tune” so that motors don’t get hurt. It is your job to make power and keep those motors intact for a long period of time. You moved holidays headgasket on your dyno. Your tune took out the ringlands on buchners car. Now this latest engine blew up. How many times was the motor hurt on your del sol?
Again, I submit to you just one of the reasons you are blowing up cars.:
What it really comes down to is that you are coming off more knowledgeable than you are. I understand you have to learn but in the meantime other peoples engines are being hurt and you are not manning up to the failures. I am just here to hopefully educate people on some of this.