Outboard topics

[deputydawg]

I posted on outboard topics, but historically they are slow replying. I have finally sold my old tri hull and need to get it cleaned up and ready to go. <br />Can anyone tell me what the proper gas/oil mix is for a 77 Johnson 70hp outboard?<br />Also the proper plug gap for the same?

 

[bubbakat]

Re: Outboard topics

mix 50:1<br />plugs gap at 30

 

[deputydawg]

Re: Outboard topics

Thanks so much. I must have been thinkin of something else when I mixed it 16:1. Probably why it is smoking so much.

 

[dolluper]

Re: Outboard topics

Should be 50/1 oil<br />plug L77JC4 orQL77JC4 at 30 TroIling 40

 

[JB]

Re: Outboard topics

Outboard Non-repair topic.