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Boostaholics
16
Mar 22, 2016
The thing about spark plugs is that you want to pick the right one for your setup. Once you start getting into big turbo applications, you need a colder plug so that the gush of air doesn't blow out the spark. This happens a lot on Evos and inline four cylinder big turbo applications.
BoostaholicsComing from the 1.8T world, you speak the truth. Once pushing more boost, gotta switch from BKR6E to BKR7E plugs. What are you guys running on the Subarus?
MooTaters
382
Dec 4, 2016
BoostaholicsDo you mean prevent the spark? Not claiming to be anywhere near an expert just seems the wording doesn't make sense. I mean you want it to spark at the correct time. So by blow out do you possibly mean just generally prevent it from sparking...because if it was on sparking at all times(what it makes it sound like when you say "blow out the spark") fuel would ignite at the wrong time.