Originally Posted by
Ranger Coyote
Some people use the pre-ignition or cyl pressure table as a global limiter instead of messing with all the mapped points, you just have one place to adjust. It can be done with cyl pressure too and it looks like that is the case with your tune. I compared the spark in cyl pressure table to optimum power and surprisingly cyl pressure is like 1 or 2 degrees lower than mapped point 8, 9, and optimum power in some places. So it for sure will be hitting that table. Mapped point 8, 9 and OP is what your car looks at for WOT spark from what I can tell.
I missed at the bottom of your log there is cyl knock and I only see good values adding timing briefly when you stab it. So that's great news!
It looks like it's hitting cyl pressure limit by design. Since you have only good knock you could try adding 1 degree at a time to 3500-6500rpm at .95-1.05 load range of the cyl pressure table and look for knock. I suspect 1 or 2 degrees will be plenty safe and most likely will get you off the table limit too.
I have blown up engines so take my advice with caution.