which grade of fuel for 68 20hp

[tommr]

Which grade of fuel, or which octane should I be using for my johnson 20 hp. Also should I be adding additives like octane booster, lead additive etc.

 

[jfm1]

Re: which grade of fuel for 68 20hp

87 no additives

 

[jfm1]

Re: which grade of fuel for 68 20hp

should note 50 ;1 TCW III

 

[tommr]

Re: which grade of fuel for 68 20hp

Thanks,<br />I bought the Johnson oil from the dealer.<br />Would higher octane be bad for it.

 

[jfm1]

Re: which grade of fuel for 68 20hp

waste of $$$$$$$$$$$$$$

 

[Paul Moir]

Re: which grade of fuel for 68 20hp

Higher octane can cause troubles. At least the high-test stuff here does.

 

[tommr]

Re: which grade of fuel for 68 20hp

What is the waste of money.<br />Dealer oil or higher octane fuel.<br />or both

 

[jfm1]

Re: which grade of fuel for 68 20hp

higher octane