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View Full Version : Spark plug gap?? Suzuki 9.9hp


Buellr
04-02-2008, 12:54 PM
I'm trying to find out what gap to set my new plugs at. I've called two service depts and gotten two answers- one said ".035" and the other said "1MM". That's quite a difference. The motor is an 04 4 stroke and I bought the same plugs i took out. NGK's

JJsboat
04-02-2008, 02:01 PM
Gap per our NGK book for 2004 4 stroke model DF403 is .035. Plug # DCPR6E.


Have a great day!

Buellr
04-02-2008, 02:09 PM
THANKS!! :excited: