I've been thinking of trying out an E3 spark plug on my 66cc Flying Horse (China Girl). According to a cross reference I read on-line, the NGK B6HS and Champion L86C, the E3.32 would be the match. But, I can not find that anywhere in any stores.
Is there another E3 spark plug you would recommend for those who have used or using them?
Is there another E3 spark plug you would recommend for those who have used or using them?