Where is the idle timing screw?

[wlbolerdo]

I found a timing light, I have a manuel, I have followed the lync n' sync and I've studied the pictures that point to it but I don't see it!
I have a '92 70hp evinrude that is not running well, it was, but not now! Carbs have been rebuilt-I want to check the timing. Please help or I'll do bad things to my boat
Wayne

 

[rickdb1boat]

Re: Where is the idle timing screw?

 

[wlbolerdo]

Re: Where is the idle timing screw?

Thanks for the picture Rick. It's not the picture in the manuel but your picture is my motor and it'll work. Thank-you
Wayne

 

[wlbolerdo]

Re: Where is the idle timing screw?

By the way, if idle timing is 3-5 degrees atdc should a tach be reading 600-700 rpm in forward gear in the water in a perfect world