Re: Serial number cannot be found but we have the casting number
If he sets timing with the control box in place you need to find a new mechanic. The idle timing is set in gear in the water and is going to be set so that it idles at 700 ish RPM. Whatever timing you get at that RPM is what you get.
If he sets timing with the control box in place you need to find a new mechanic. The idle timing is set in gear in the water and is going to be set so that it idles at 700 ish RPM. Whatever timing you get at that RPM is what you get.