Author Topic: Spark Plug Gap  (Read 991 times)

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Offline Buckskin

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Spark Plug Gap
« on: June 01, 2007, 05:58:07 AM »
I have a Mariner 50hp, 1997.  And bought some new plugs for it.  Do the come with the correct gap?  Or do I have to set it.  What gap should it be.  I've heard .030 and .040.  The old ones are definitely gapped or warn more than the new ones.
Buckskin

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Offline quickdtoo

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Re: Spark Plug Gap
« Reply #1 on: June 01, 2007, 06:11:27 AM »
"Always do right, this will gratify some and astonish the rest" -  Mark Twain

Offline Buckskin

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Re: Spark Plug Gap
« Reply #2 on: June 04, 2007, 09:27:03 AM »
Thanks!
Buckskin

"I have tried to live my life so that my family would love me and my friends respect me. The others can do whatever the hell they please.   --John Wayne