skipper123
Seaman
- Joined
- May 17, 2010
- Messages
- 74
I have a 1987 merc 70 HP and would like to put a voltage regulator on it but not sure how to tell if the stator is a 9 amp or 16 amp. s/n is OB175091 and only numbers I can read on stator is 39B-2778A1Q but numbers are smuged and hard to read. It looks like in the parts section if you replace the ritifier with a ritifier/regulator you have to have a 9 or 16 amp version ?