What spark plugs do I need for a 1965 evinrude 75 hp

[newbieboater2005]

It is a 1965 Evinrude 75 hp outboard motor. The model# is 75583S. Can anyone tell me what plugs and gap I need?

 

[R.Johnson]

Re: What spark plugs do I need for a 1965 evinrude 75 hp

Champion J4-C

 

[newbieboater2005]

Re: What spark plugs do I need for a 1965 evinrude 75 hp

Thanks! Do you know the proper gap?

 

[R.Johnson]

Re: What spark plugs do I need for a 1965 evinrude 75 hp

.030

 

[newbieboater2005]

Re: What spark plugs do I need for a 1965 evinrude 75 hp

much appreciated