Changing My NGK Ones. Going for the HKS or Blitz One's? Do's the Heat range really matter?
MattyR Member + Nov 23, 2009 #1 Changing My NGK Ones. Going for the HKS or Blitz One's? Do's the Heat range really matter?
davehart Member + Nov 23, 2009 #2 Heat range 7 is more than suitable for lightly modded EP's. You only really need 8 or 9 for more seriously modified engines.
Heat range 7 is more than suitable for lightly modded EP's. You only really need 8 or 9 for more seriously modified engines.
sx_turbo Lifer Nov 23, 2009 #3 hks plugs are ngk's, and i think the blitz plugs are denso, there racing plugs are just iridiums, why pay the money they ask?
hks plugs are ngk's, and i think the blitz plugs are denso, there racing plugs are just iridiums, why pay the money they ask?
