Does adding octane boose change plug color?
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From: Macedonia ,OH
Car: Formula
Engine: 6.0 LSX
Transmission: 4L60E
Axle/Gears: 9 Bolt 3:27
Does adding octane boose change plug color?
I have perfect white plugs , then i went to the track and added a botle of octane boost. drove 50 miles there made 2 runs and drove 50 miles back on the same tank and now the plugs are red. any ideas?
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