What do you all think about coating the Combustion Chambers and Valve faces?
What are the pro’s and con’s?

 

Everyone I have talked to have said that coating will help reduce hot spots and the chance of detonation. Cons are cost.
Phil

 

Thanks Phil
What if you coat chamber and valve faces and not the pistons?
Will this cause the pistons to run any hotter?
Bob

 

Does anyone have first hand experience with ceramic coating of the combustion chambers and valve faces?
What about coating the exhaust ports?
I have seen this as an added options when having heads built.
What find of HP do you think it is worth?