
02-17-2012, 06:05 PM
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CC Member
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Join Date: Aug 2003
Location: San Diego,
CA
Cobra Make, Engine: BDR #455, KC427W, TWM-FI
Posts: 727
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Not Ranked
These are the plugs that came with the motor from KRC. I think the rich look is from a faulty O2 sensor that was dumping fuel in for the last ~75 miles. New plugs are going in 5 minutes.
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