Okay, it's cool to have a scanner.....I just removed the sparkplugs from my S/Ced Marauder. They had 13,000 miles on them since I installed the Trilogy Supercharger.The car has a total of 24,000 miles on it. Below are pics of all eight of the plugs. They look perfect which indicates a perfect engine tune as well as a healthy engine. I think this indicates what a great engine tune has been burned into the chip by Lidio of Alternative Automotive, which was included in the price of the Trilogy Supercharger kit. Notice how the plugs aren't overly sooty, nor do the insulators on them show signs of burning nor cracking......BTW, I've only had my car dyno TESTED. I've never had it dyno TUNED by anyone. I've simply stayed with the engine tune that there was burned into the chip I received when I purchased the Trilogy S/Cer......I just thought this might be of interest to some of you motorheads.





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