you can throw all the fuel you want at this and isn't going to change the fact of too much cylinder pressure. all more fuel is going to do is create more carbon and unburnt fuel vapors that will make detonation worse. it's simply a wrong parts/build issue.
Yeah cause lean does not cause detonation
you dont know until you try something, every combo is not EXACTLY the same, I to am at sea level& have fought & learned how to deal with detonation, somewhat LOL
he still has not posted cranking pressure so WHO knows
