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mark '87 930 mark '87 930 is offline
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Join Date: Feb 2006
Location: Toronto, Ontario
Posts: 727
how often do injectors fail?

I'm just in the process of running my first bottle of techron FI cleaner through my system, and will likely make this a regular occurrence on a yearly basis. My initial reason was because my No.5 spark plug is considerably lighter than the others.

I am doing this in the hopes it will stabilize somewhat (especially before I have to pull everything) and all cylinders will have equal fuel delivery.

I'm just curious if anyone has seen injectors go bad?
1987 930
1956 Chevy 3100
2009 Subaru Forester
2003 KX250 X2(I like my toys!!)
Old 06-20-2007, 08:05 AM
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