barnstormerj
Seaman Apprentice
- Joined
- Jun 13, 2011
- Messages
- 33
Just changed my omc distributor from points to the prestolite conversion . Now have trouble with the tach signal being for points, it bounces around a lot at low rpm. I am sure someone has had this issue. i purchased a 8910 b tach adapter product, that i was told would work, but the problem is , it references the msd igition module, and nothing else. I have found spotty information in using a resistor in the tach wire, but do not know. Hey the boat runs great, never so good~Hope someone that know of a tach solution will post , thanks Jack