Yeah as above 'wide open throttle', full load is foot flat down in 3rd, 4th, or 5th at 6400rpm, basically when your engine need the most fuel/air, and AFR is again as above Air to Fuel Ratio.

My mapping was going well until my trigger wheel came loose at 7000rpm due to poor welding!
I'm waiting on a new one, it's been welded, and being balanced as we speak.
But since then my ECU has decided to throw a wobbly so i'm trying to sort that out right now