Thunderbolt
Well-Known Member
Kind of what i have read also, but never read any results, but then again it was a long time ago i read about ceramic coating inside the engine.
Is it really running hotter in lean burn mode at light cruise loads? Just curios because i have read both, hotter and cooler.
I have tried to run as lean as possible on E85 (with carb) and i have not seen signs of any more heat in normal driving, like hot glowing exhaust or over heated spark plugs or engine temperature.
Cant help wondering if a hotter combustion chamber is a good thing, at least when pushing it hard?
Is it really running hotter in lean burn mode at light cruise loads? Just curios because i have read both, hotter and cooler.
I have tried to run as lean as possible on E85 (with carb) and i have not seen signs of any more heat in normal driving, like hot glowing exhaust or over heated spark plugs or engine temperature.
Cant help wondering if a hotter combustion chamber is a good thing, at least when pushing it hard?