Matt Barrow wrote:
"Newps" wrote in message
. ..


Matt Barrow wrote:


No such thing will happen.


It will if the leanest is LOP, but one is still ROP.


I don't do that.


How do you know?

Isn't that the point of a temp sensor on each and every cylinder?



One of the reasons, yes. But at 75% or less you don't use it for that.