Was searching the 'archives' for side gapping and indexing and found considerable older posts in regards to this. I am still unsure what the 'correct' or 'best' way to point the open side of the gap towards. Most have said towards the valves (favoring the exhaust valve), but others say away from the valves. Also, has anyone side gapped NGK 'V' plugs before. From what I understand, the sharper the edges the better for sidegapping, but would this be ok with these plugs?
WOW...Still trying to plow through the multitude of info on this site! Was Hoping to tweek my Metro one experiment at a time to find out what works, but find myself throwing two or three changes at once just because I can't wait.
Thanks!
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