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Home > Forum > Understanding AFR > AIT composition from EFI

AIT composition from EFI

Understanding AFR

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Steven Tsai

Gold Member

13 Posts

Taiwan

Hi, I had notice that there is 0.5% AIT composition difference from the EFI Fonditmeintial course is 3% per 10 degree and AFR course is 2.5% per 10 degree, why is it?

thanks!

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