subaru sound of death question
#26
Super Moderator
iTrader: (3)
when you do a compression the guage has a check valve in it so pressure wont bleed of untill you push the button you should do a leak down test just because your engine shows good compression dosent mean it will pass a leak down test and you could have just had a plug go dead
#31
Senior Member
here is a good website for reading your spark plugs.
NGK Spark Plugs USA
It appears to me that your plugs are dry fouled. Sounds like you should consult your tuner.
NGK Spark Plugs USA
It appears to me that your plugs are dry fouled. Sounds like you should consult your tuner.
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