Topic: Spark Plugs


flatfoot    -- 07-14-2015 @ 12:57 PM
  I have a '37 Motor in my '36 fordor deluxe with '36 heads. What spark plugs should I use?


ken ct.    -- 07-14-2015 @ 4:45 PM
  Champion "D-21" been using them for 25 yrs. ken ct 36 coupe


1934 Ford    -- 07-16-2015 @ 6:33 PM
  We just discussed this last week. See this thread
https://www.earlyfordv8.org/forum/viewmessages.cfm?Forum=18&Topic=8689&keywords=Spark%20plug

I like the Autolite 386, never tried the Champion D=21's, but stayed with what gets me around the USA without plug issues in any of my 43 years in 1934 Fords.

1934 Ford's since 1972


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Topic: https://www.earlyfordv8.org/forum/viewmessages.cfm?Forum=18&Topic=8741