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i'm going to say more along the lines of seafoam first before throwing an o2 at the problem. (but by all means if you can diy to verify the operation, then do so)

how many miles of the plugs??

you're really close, though, so i say go with the seafoam.

and pics.

(not kidding....:eeps:)

welcome to the 'fest :thumbup:

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