> wrote:

Your own words, where you never mentioned "pre-ignition", you very clearly
stated self-ignition instead:

Octane number is measure of the fuel's resistance to *detonation.*
Self-ignition is called "ping", and that's something different.


> Here's where I am mistaken: calling "pinging" pre-ignition. That's
> it.

You're just a loser, that's what you are. You make me cry at how pathetic
you can get.