MBC & diode ... should I regap plugs?
#5
from my experience, 180's seem to be fine with just a chip/diode on stock heat range plugs but still need gapped down to .028. With more bolt ons, i would go colder
With a 225 i would go one heat range colder with a chip/diode (7) and down to .028.
With a 225 i would go one heat range colder with a chip/diode (7) and down to .028.
#8
And the 2nd part of my question is, will it run any differently/better?
Last edited by warranty225cpe; 10-15-2008 at 08:11 AM.
#9
A list of plugs is in the FAQ. Most people (me included) just run NGK BKR's since they are < $2/plug and work well.
As for heat range, you have less of a chance for them fouling up on a chipped 225 if you go one colder. I wouldnt run stock heat range on anything nonstock but a chipped only 180
As for heat range, you have less of a chance for them fouling up on a chipped 225 if you go one colder. I wouldnt run stock heat range on anything nonstock but a chipped only 180
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