Need help troubleshooting a charging issue. Mando alternator (817119-2) on a mercruiser 7.4l (0k024780) I noticed last time out on the boat gauge was reading around 8v. Next day I was running through things trying to figure it out. Ran the boat on the hose and put meter on the batteries and was...
I have a 1997 Mercruiser 7.4l in my boat. Its an LX model with 300HP. When running on the water the boat starts out fine and runs perfect. After about 15 mins in the boat stutters and loses umpf for a split second then starts running fine again. Then it will stutter again and run fine. The next...
