What could be causing this?
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From: D Heights, Mi
Car: 1989 Camaro
Engine: Sbc 355
Transmission: TH350
Axle/Gears: 3.42 Detroit locker
What could be causing this?
Im talking about the green looking ring around the ceramic part of the spark plug... I do have headers, could the be leaking and causing a issue with this? Im not sure what the deal is, the car runs fine, but I would like to know what could cause this to stop the coloration of the spark plugs.
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HoosierinWA
Tech / General Engine
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Oct 7, 2015 10:15 AM
