the car has always been notoriously hard to tune in that spot,

from a dead stop, in first gear(700r4) just normal street driving, it reads ((wideband) 17, and may go to 16.5, the last cam I was able to tune that out, but not without, alot of trial and error.

it seems what I did for that is not working for this.

I just for the first time noticed, the acceleration enrichment, it help a little but I don't think on normal driving I would need that big of a shot...comments?

at idle it goes to stoich, no problem should I play with the "open loop LV8 vs. AFR, I did with little improvment.

I am not data logging now having connectivity issues, but looking at the wideband...

 

I had similar issues (still do to small degree,but may be other issues complicating it) the solutions were in the AE tables. Less tail, but more initially.

Sooner or later you may want to reconsider always using open loop.
There is more control of factors in closed loop than in open. More complicated, but more control.

 

I was able to fix it, quite a bit by jacking up MAF1 ans 2, funny thing was when I was emulating and raised maf3 a few times the ses light came on and it idled like crap until I leaned it out to make it idle, I had no idea that maf 3 would affect idle.

over the years, i figured the exact tps volts on the maf tables would affect the vicinity of the throttle position but not to the extent that I experienced with the maf 3 table messing with what I thought was clearly maf1's domain.

so when I added to maf 3 I subtracted to maf 1 and 2 and that seem to calm it dowm a bit...