Steering relief holes in transom for mercruiser

[Friscoboater]

I must not be using the search correctly, but I know that somewhere I saw how big the steering relief holes needs to be in the transom. They are the ones that need to be a 60 degrees. Does anyone recall?

 

[smokeonthewater]

Re: Steering relief holes in transom for mercruiser

I know mercruiser has jigs just for drilling/cutting the transom....
You also need to specify what drive you are using... I assume alpha.... I don't know the answer but I'm THINKING 1.5"

 

[Friscoboater]

Re: Steering relief holes in transom for mercruiser

Sorry guys. It is a bravo I but I think it is the same as a Alpha I do believe.

 

[Friscoboater]

Re: Steering relief holes in transom for mercruiser

Anyone?