chiefdog5967
Recruit
- Joined
- Jul 26, 2009
- Messages
- 1
I have a 2006 mercruiser 4.3l vortex engine. I just put in a new block, and can't seem to get boat timed right. the engine does have a knock sensor, but don't see a wire that goes to knock sensor "should I be concerned with this" I cannot set timing with a light because I don't see a mark to use for this purpose. This motor is carburated, not efi. any help will be appreciated. Steve