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Old 12-20-2012, 07:37 PM   #14 (permalink)
ever_green
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gueff - '19 Mercedes Benz A250 4MATIC AMG
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Quote:
Originally Posted by nbleak21 View Post
I agree with the changing conditions and aero load being slightly lower, but the bigger factor, at least in my Acura, seems to be the warmer intake air allowing a higher degree of timing advance.
i have noticed that on warmer days ignition timing is higher. i had no clue higher temps means higher ignition timing.
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