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One Week Since Dyno Tune

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  #11  
Old 09-02-2017, 03:21 PM
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Originally Posted by ripto
Don't those two AFR charts prove I'm not always at 14.6?
Them are the Dyno Charts. I am talking about the tables in your tune. I am not sure what software you use for the PC. Power Vision uses WinPV from Dynojet. You download your tune from your ECM and you can view your tables and see what was actually changed. Check out this thread.

https://www.hdforums.com/forum/sport...no-tables.html

Here is an example of an AFR table

 
  #12  
Old 09-03-2017, 09:34 AM
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Originally Posted by ripto
That's not really the case though. Look at the Fuel Moto runs. They are richer than the dyno tune runs.
the fuel is now being applied differently. T^2 be along to dive into your results
 
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Old 09-03-2017, 11:44 AM
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I can't find any tables like that in the Dynojet software. All I am able to find are the fuel tables for each cylinder and the ignition table. I've attached all 6 (Fuel Moto and Dyno). The fuel mapping for the dyno tune looks to be like it is overall less fuel than the Fuel Moto tune.

Fuel Moto tune:


Dyno tune:
 
  #14  
Old 09-04-2017, 05:11 PM
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Had a little issue today. I am assuming it is related to the 0% TP for fuel or ignition.

Ever since the dyno tune I have noticed the bike sounds like it has a higher idle. When I give it a little blip or when I get to the stop sign at the end of my road in the morning, it will seem to hang at a higher than normal RPM instead of drop to idle. It only seemed to do this while it was warming up. I never really noticed it after the first few miles.

Today was the first time the bike would actually not drop to idle. I don't have a tach, but I'm assuming the bike was idling at around 1800-2000 RPM. The funny part was, the speedo was showing 5 or 10 MPH. This was when I was stopped. I gave a few revs and nothing. It eventually resolved itself after 15-20 seconds.

Is it the fuel or ignition? I have not had a chance to adjust the map yet. Thoughts?
 
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