WK2 SRT Air Fuel Ratio AFR
I've been looking all around without finding a trusted source to confirm this. What is the recommended air fuel ratio at WOT for a NA 2014 6.4 Jeep SRT. At idle, I'm getting almost 16, while at WOT I'm getting 13. is this behavior normal. I'm arguing with my tuner that it should be richer, i.e. at around 15 for idle and 12.5 for WOT. If someone can also provide a dyno sheet, that would be great.
Just in case anyone is wondering:
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