What is Engine Knocking/Detonation/Pinging Noise Sound? Differences from Pre-Ignition

[@knightrider1545]

I have a question, what if I can't afford to buy another engine or vehicle and my current vehicle engine is high compression turbo engine and I can't stop using water methanol injection with 87 octane to prevent knocking because 93 octane isn't possible to get? Should I just wait it out and continue to use water methanol 87 octane or should I try to get a super long finance plan like 120 month finance loan to get a lower compression vehicle?

[@aerocynix]

Could we speak on another platform. It would be much more easier to explain over there.

[@ddbdss]

Thanks for the video.

[@autoadviser2779]

Thank you! I wish there were more viewers like you!

[@ddbdss]

@@autoadviser2779 you will have more soon , your videos are quality.

[@kingfancy7317]

Appreciate this knowledge!

[@autoadviser2779]

Thanks!

[@aerocynix]

Hi man! Could you reach out to us asap?

[@autoadviser2779]

On what subject?