Spark Plugs Recomendations
01-10-2017, 03:05 PM
#1
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19 E63s, 23 M3 compX, B9 SQ5
Spark Plugs Recomendations
I have to replace all my spark plugs in 2.5K miles at my next oil change interval.. not looking forward to it. What spark plugs are you guys using for those with tuned M157? OEM or should I go one step colder? Gapping? Looking for suggestions as I have no idea.
Eurocharged tuned 2014 E63.
Eurocharged tuned 2014 E63.
01-10-2017, 03:26 PM
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2014 E63s amg 4matic, 2009 C63, 2006 E55 AMG , 2001.5 AUDI S4 stg 3+ w/meth
it varies by tuner... for me, renntech says oem. for eurocharged i think they have different recommendation depending on which tune of theirs you have
01-10-2017, 06:11 PM
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2014 Mercedes E63S AMG
I have 14+ OEM on a eurocharged stage 2 tune. .024" gap with a feeler gauge, don't use those coated round gap tools from a parts store counter as they are inaccurate.
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