Mercruiser 1968-1979 Wires to coil (Hard starting) Part 1
1:56
Mercruiser 1968-1979 Wires to coil (Hard starting) Part 2
4:16
Timing a mercruiser 140 points ignition- Troubleshooting
9:09
1/Mercruiser Ignition Trouble? - OBSOLETE - Read Description
3:02
Wiring an external battery coil to your engine
5:55
1980 mercruiser 3.0 resistor wire & electronic ignition upgrade
2:33
How to check the ignition coil for a spark?
1:20
Starting a Mercruiser when your solenoid has failed
12:18