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Posted 6 years ago


(164 items)

very old spark plug I've had it for 50 years i was told it is called a green devil and came off a belt driven motorbike is there any one out there that knows if it is right.

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  1. ralph ralph, 6 years ago
    thanks to beachbomb
  2. ralph ralph, 6 years ago
    thanks to officialfuel
  3. ralph ralph, 6 years ago
    thanks to packrat-place
  4. ralph ralph, 1 year ago
    thanks to tom61375
  5. fuzzmugin fuzzmugin, 3 months ago
    Hi Ralph , This Splitdorf spark plug is a #182 7/8- 18 S.A.E Long
    and was specially constructed for use in the Franklin. Also can be used in any engine requiring a 7/8-18 plug with a long shell. doubtful if this was used in a Motorcycle as they used a much shorter reach plug.. Cheers Dennis .. Nice plug.. Never heard them called a Green Devil... But then again I have called plugs some unusual names...

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