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Just switched plugs.....

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Old Dec 5, 2002 | 01:06 AM
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Default Re: Just switched plugs..... (SilverStateZ06)
So, if after the FLP w/no cats install and after I have my PCM reprogrammed by Cartek, I am making in the neighborhood of 400 rwhp, I should go with the TR55s gapped at .55?
That plug setup should work fine for you.
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Old Dec 5, 2002 | 11:23 AM
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Default Re: Just switched plugs..... (SilverStateZ06)
So, if after the FLP w/no cats install and after I have my PCM reprogrammed by Cartek, I am making in the neighborhood of 400 rwhp, I should go with the TR55s gapped at .55?
Out of the box, my TR55's were gapped at .050 inches. I increased that to .055, but I have also read on this forum (and in tech tips I believe), that leaving them at .050 is quite acceptable for a stock LS1. Is this accurate?
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Old Dec 5, 2002 | 12:25 PM
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Default Re: Just switched plugs..... (kewlbrz)
Thanks Shawn - you are the best!
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