MHW100
SHO Member
Regapped 534 at .026 getting ready for the GH tune to arrive and just realized that GH uses 542. Ugh. Should I change the plugs now?
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Matt, I’m running your tune and I didn’t specify any type of plug I was running, if I swap to 542 do I need any change In calibration? Thanks.Yes ... We run the load high enough to need a colder plug. It is cheap insurance.
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All calibrations we do assume you are following our recommendations.Matt, I’m running your tune and I didn’t specify any type of plug I was running, if I swap to 542 do I need any change In calibration? Thanks.