Plug Gap ?? '83 Johnson 60HP, 2-cyl, 2-stroke.

[Kymasabe]

Am gonna replace my plugs this weekend on the off-chance I've fouled them with SeaFoam. It just occured to me that I don't know the correct gap for my plugs.
Help...someone!
Also...Champion or NGK ???

 

[tashasdaddy]

Re: Plug Gap ?? '83 Johnson 60HP, 2-cyl, 2-stroke.

Champion QL77JC4 gapped at .030. it was built to run on champion.

 

[Gary H NC]

Re: Plug Gap ?? '83 Johnson 60HP, 2-cyl, 2-stroke.

L76V Surface Gap or QL77JC4..... .030
Champions. NGK do not run right...

Dang it TD..beat me to it...