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Has anyone determined what is the best AFR for WOT? I know there are many variables s to temp, BP etc. but in general terms where to be. Can you look at these logs and see if there is any improvement available. tune is for 08 SRT Challenger with 93 CAI tune 9r12 crom. AFR wideband file included.. Thanks

Best AFR for WOT is where it makes the best power

Usually in the 12.3 to 12.5:1 range.

Mine (when it was N/A) liked 12.5 the best.