Data Logs VE Question
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Road Master
Joined: Sep 2013
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From: Sterling IL.
Data Logs VE Question
FuelMoto recomends with AT to set the minimum kpa at 30 for changes thus ignoring any values generated for VE below 30kpa. When doing data logging, should the VE values below 30kpa be considered for changes? Im using MyTune software to analyze the logs and it is recommending some VE changes at 20kpa. Also, once VEs are dialed in, will changes in the AFR table necessitate having or cause any changes in the VEs needing to be addressed again? Would AFR values for a heavier touring bike be any different than a lighter bike? Thanks for any input!
Grand HDF Member
Joined: Sep 2017
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From: Dubuque, IA
Get the VE tables tuned then make changes to the target AFR and leave the VE tables. No need to readdress the VE tables after changing any AFR.
I'm not sure about any cells below 30 except to say around 30 map is where idle is/should be. I idle around 33 map.
I'm not sure about any cells below 30 except to say around 30 map is where idle is/should be. I idle around 33 map.
Last edited by 60Gunner; Jun 16, 2020 at 05:17 AM.
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Road Master
Joined: Sep 2013
Posts: 1,185
Likes: 248
From: Sterling IL.
Frank from MyTune replied to an email of mine saying the values below 30kpa can be ignored as its not critical. Makes sense but unsure how you can tune the decel area properly...I guess just throw a mid range value with a higher afr and timing to squelch any popping
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