I upped the sampling rate, and now I have alot more info to work with!

I started over again and used less aggressive settings, highest currently is at -7%

I can't seem to totally eliminate timming getting pulled just a little bit usually occurs around 4k or 5k , but I think these are pretty stable..

Im not really quite sure how to make a absolute perfect timing curv,

even with AFC set at 0, i still had small timing pulled from like 6-5 at around 4k.

heres the runs

last run

RPM TIM 02
3078 7 .90
3156 6 .92
3296 5 .92
3371 3 .92
3519 1 .94
3683 3 .94
3769 4 .94
3925 3 .94
4074 4 .94
4207 5 .94
4351 5 .94
4476 6 .94
4625 6 .94
4753 7 .94
4886 7 .94
5027 8 .94
5175 8 .94
5273 8 .94
5410 8 .94
5515 8 .94
5652 8 .94
5785 9 .94
5910 10 .96
6015 13 .96
6128 13 .94
6234 14 .94
6351 14 .96
6460 16 .96
6578 16 .96
6683 17 .96
6769 17 .96
6867 19 .96
6984 19 .96
7070 21 .96
7148 21 .96
7226 22 .96
7308 22 .96
7410 22 .96

 

you can definately get into the .93 range in the mid to high end range. mine goes like .92-.93 all the way across the rpm's.

 

Please don't tune like that. I have .94 on my narrowband and the wideband reads 11.4 afr

Just think about that for a second. If you are going to tune via only narrowband, please be conservative.