The book calls for changing plugs @ 4,000 miles. Plugs in the book are either ND x24epr or NGK dpr8ea-9. Being it is now 30 years later are there recommended plugs that can go longer than 4,000 miles? If so what are the recommended plugs for standard riding? Is there a recommended brand of air cleaner? Thanks
-- You received this message because you are subscribed to the Google Groups "Nighthawk Motorcycle Lovers!" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/nighthawk_lovers/e49119f7-d545-46ea-8907-b377ffccd781o%40googlegroups.com.
