The P6 is also working great for me. I'm surprised since I was always told to run cold plugs with 30% nitro. Then I heard to run hot plugs any time you run turbo plugs....ahhhhhh, so much info.

So I decided to assume that O.S. knew what they were doing when they put that plug in there. So I just stopped thinking and ran the damn thing!

I know about reading plugs, at least I know how to read the extremes. I can see a plug thats running really rich or really hot, but the in betweens really take a keen eye to understand.