I never said anyone was wrong. Perhaps I misunderstood you. I can understand if things are getting so hot that even higher octane fuel will pre ignite.

 

oh well, I don't think they guy is responding

 

its pointless to argue, we should help the guy with the problem not bicker like kids. im gonna back down from this one.

 

I backed down before you did!

 

this should clear things up. http://www.cars.com/carsapp/national...knockping.tmpl
http://www.streetrodstuff.com/Articl...ne/Detonation/

 

fuel type does help with det.. not that much but it does help

 

I think what we are trying to establish is the fact that if its detectable by just driving, its more likely pre-ignition and not detonation, in which case higher octane would probably not solve the problem..

I think he isn't even watching the thread anyways..