Spark Plugs
12-04-2014, 05:40 AM
#1
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Join Date: Sep 2013
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Spark Plugs What plugs are you guys using with you LQ4/9 setups on nitrous? While still using pump gas 93 on a 150-200 shot. Trying to decide between NGK 3346 non projected tip nickel or 3690 projected tip iridium both two steps colder. I don't want the engine to be too lazy while not on n2o. Open to recommendations
12-04-2014, 09:05 AM
#2
What plugs are you guys using with you LQ4/9 setups on nitrous? While still using pump gas 93 on a 150-200 shot. Trying to decide between NGK 3346 non projected tip nickel or 3690 projected tip iridium both two steps colder. I don't want the engine to be too lazy while not on n2o. Open to recommendations
-Garrett
12-13-2014, 08:34 PM
#4
On The Tree
This is good advise^^^. Also, if you know how to read plugs, most jet recommendations are on the rich side. There is usually some power to be found by leaning it out. Take small steps and read plugs to dial it in.
