Spark plug guidelines.
#1
Spark plug guidelines.
It appears that everything I thought I knew about spark plugs is completely messed up. Frankly Im confused so Ill make it simple and to the point.
At what compression, HP, displacement, etc, etc is a change in plug gap, heat range, type(copper, platinum) needed to optimally run in an NA car.
Is there a hard fast rule to go by? Are you safe with any plug and gap? I need to rule out my spark plugs themselves as the problem for fouling in less than 3000 miles...
At what compression, HP, displacement, etc, etc is a change in plug gap, heat range, type(copper, platinum) needed to optimally run in an NA car.
Is there a hard fast rule to go by? Are you safe with any plug and gap? I need to rule out my spark plugs themselves as the problem for fouling in less than 3000 miles...
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