R
ricardo381
has anyone tried the denso iridium power plugs (ik-16) on their ej253
motors? are they worth the $13/each? longevity is definitely a plus,
but any other benefits? do you need to gap the plug before installing
it? i heard that you should never gap iridium plugs.
motors? are they worth the $13/each? longevity is definitely a plus,
but any other benefits? do you need to gap the plug before installing
it? i heard that you should never gap iridium plugs.