Rocky_Road
Lieutenant Commander
- Joined
- Oct 8, 2008
- Messages
- 1,798
I have a very accurate automotive shop tach...that I need to know how to use with a Mercruiser 3.0L (SN OWO39755).
I intend to set my idle speed, on the water...as outlined in the service manual.
The 'old' days, of clipping the tach to the negative post of the ignition coil...seem to be long gone!
I intend to set my idle speed, on the water...as outlined in the service manual.
The 'old' days, of clipping the tach to the negative post of the ignition coil...seem to be long gone!