Spark Plug Gap 2.0 ‘19 JLU Question

Hey Everyone,

What would the recommended gap be for ‘19 JLU 2.0 running either 89 or 91 octane (usually 91 unless 89 is WAY cheaper). Daily use with mild off-roading right now.

Thanks!
 
Hey Everyone,

What would the recommended gap be for ‘19 JLU 2.0 running either 89 or 91 octane (usually 91 unless 89 is WAY cheaper). Daily use with mild off-roading right now.

Thanks!
I just checked my paper owner's manual and online manual. Not listed. I would buy from the dealer and ask them. Also, many newer vehicles come pre-gapped and you don't have to mess with anything.
 
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