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Old 13th Apr 2018, 00:12
  #283 (permalink)  
Connedrod
 
Join Date: Mar 2017
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Originally Posted by Lead Balloon
The only mixtures that you can achieve on a conforming engine are lean. To put the concept another way, the only mixtures that can sustain combustion are lean of a F:A ratio of 1:0 (I.e. Pure fuel). Peak EGT happens to be a very useful reference. But I suspect we're disagreeing merely on terminology rather than substance.

That's a big assumption.

My engine has the original CHT gauge as well as the EDM. The original gauge rarely shows above the bottom of the green range. Meanwhile, on the other side of the engine at the front, my hottest cylinder is much, much hotter.

Some serious questions:

Have you ever looked at plots of CHT and ICP against mixture?

If yes, do you believe them or disbelieve them?

If you believe them, why would you be unconcerned about the prospect of cylinders running 50F ROP?

If you disbelieve them, why?

Have you ever had a problem with a cylinder before TBO? i.e. Needing work on the valves or outright replacement due cracks etc?

Rod: Nobody from APS said what you allege. Find a quote and post it, or shut up.

They and they did but as i said and like the other post and also comments by yourself they been deleted strange that hey.
Please tell me why i can no longer find post by john deakin ?
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