BOAT DOCTOR
Petty Officer 2nd Class
- Joined
- Jun 3, 2009
- Messages
- 120
have a 50 Johnson and the screw on the timer base work itseif out .So now i need to set timing and not sure the way I'm doing it is right.I'm hooking timing light to #1 plug.sticker on side of motor says 1 degree ATDC.so do you just turn the screw on the timer base till i see 1 degree ATDC.