Teach me

[Bad Santa 1050]

Sounds positive, so how does the bike feel/ride now? Any improvement? And have you re-tried the custom map with the AFRs altered?

[SquireSCA]

Sounds positive, so how does the bike feel/ride now? Any improvement? And have you re-tried the custom map with the AFRs altered?

Been down with a horrendous cold all week, hope to test it out this weekend, and my tuner has agreed to give it another try now that I have disabled the ECU from trying to override his changes... hehe

[Bad Santa 1050]

Sooooo... What is the latest news with your tuning efforts, for the bike and your custom map(s)? Any success or improvements? Both feel and measured.

[SquireSCA]

Sooooo... What is the latest news with your tuning efforts, for the bike and your custom map(s)? Any success or improvements? Both feel and measured.

Got it cleaned up quite a bit actually. I have not gotten it in there long enough for a real serious cell by cell tuning session, but we did dial in the 80 and 100% range pretty well, and then poked around in the rest of the map by sections, adjusting things to get the AFR closer to 13.5 or so and smoothing things out. Feels a lot better now. I did post the map in a couple of threads for you guys to play with if you want. Do you want me to repost it?

[zackdt]

Id like to see what you got going on. i'm doing something similar to yours with the arrow low tune for my year bike. I've just unplugged the O2 and modded the A/F table a bit as well. i get a bit of an idle stumble and "bog" though when i pull in the clutch after engine breaking. my A/F values at idle are 13.5, and no value on the table is above 13.5... like you said i can actually smell my bike's exhaust now, and the idle at start-up is near perfect as well as a better cruising feel to the bike.

[SquireSCA]

Id like to see what you got going on. i'm doing something similar to yours with the arrow low tune for my year bike. I've just unplugged the O2 and modded the A/F table a bit as well. i get a bit of an idle stumble and "bog" though when i pull in the clutch after engine breaking. my A/F values at idle are 13.5, and no value on the table is above 13.5... like you said i can actually smell my bike's exhaust now, and the idle at start-up is near perfect as well as a better cruising feel to the bike.

What year bike? Can you use my map, or do you just want to see the dyno chart for my map?

[zackdt]

i cant use it. my bike is only an 06. was just curious if i was on the right track or not and if the map had anything to do with the stumble i'm getting.

nm, ironed it out in the F tables!

[alang]

Can you repost the map? Can I set the AFR to 13.5 with Tune ECU? I am going to disconnect the O2 sensor and uncheck it with Tune ECU. I'm running 20483 map;
2012 stock S3 with SAI unchecked and marble in hose. Thanks