Gap plugs on 4 cylinder Mercruiser 140. Asking smart people for help. :)

[Stevendf]

Does anyone know what my spark plugs on a 4 cylinder Mercruiser 140 should be gapped at?

P.S. the sticker on the engine has black paint on it so I can't make it out.

Thanks

 

[Bt Doctur]

Re: Gap plugs on 4 cylinder Mercruiser 140. Asking smart people for help.

Generally for points ign systems, .035