The aircraft guys always have interesting articles about their air cooled engines. Perhaps 'cause they can't just jump off and walk home. For your thought....
A new cylinder head will run hotter than one with combustion coating. The coating helps keep the combustion heat from conducting into the head so quickly so that "extra" heat goes out the exhaust port. I had read about ceramic coatings before. They are expensive.
Many of you know that oil splash from the sump cools the underside of the piston also contributing to a cooler mating surface with the head. Knowledge can set us free?
A new cylinder head will run hotter than one with combustion coating. The coating helps keep the combustion heat from conducting into the head so quickly so that "extra" heat goes out the exhaust port. I had read about ceramic coatings before. They are expensive.
Many of you know that oil splash from the sump cools the underside of the piston also contributing to a cooler mating surface with the head. Knowledge can set us free?
Aucun commentaire:
Enregistrer un commentaire