Have been working with a shop here who keep having medium mileage rx8s coming in with this same issue . The problem is prevalent on 4 speed automatics ,that use cruise control, in particular.
He has been fixing it by premixing at 100:1 but came to me to look at a better solution. I noticed that one cell in particular looks very low (3000rpm at 38% load).
But even those around it which correspond to cruise loads/rpm seem too low - note the highlighted cells:



Am working on a map that addresses this without increasing oil consumption drastically . Will post it up once we have a confirmed cure to the issue.

 

Update : It seems the issue was not the map . It is due to the oil injector nozzles clogging up .
The question becomes then .... why is this issue so prevalent on AT rx8s and not MT .
The conclusion we came to is that ..
1/the auto cruises at lower rpm than the manual and is therefore under less load . At lower rpms the engine and injectors will carbon up much quicker .
2/Auto owners are a different buyer than your average manual owner . They treat the car differently and are (perhaps) not as vigilant servicing wise .

I still see that omp map as suspect at 2500 and 3000 and 38% load so would suggest those points in particular are increased .

 

wow,

you kill the smart needle! without intent.

really.

before it ever happened. right place before the time.

beers

 

Brettspeed ftw

 

Dunno what that all means but It sounds good

 

it was brilliant at the time.. kinda like now.

beers