the title pretty much says it. i'm wondering what plugs are best for an un-modded 110k GTP?? will be doing a couple of exhaust things, but just want everything fresh before i start changing anything. i can get oem plugs, but is there a better plug type, heat range etc????
tia
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1998 GTP, 1998 C-5, 1979 K-5 Blazer, 1964 Chris Craft 17' ski, 1961 Owens 28' cabin cruiser