QC
Supreme Mariner
- Joined
- Mar 22, 2005
- Messages
- 22,783
Re: 87 3.0 Mercuiser works great! then..........
Agree on the poor documentation. There are also different stats for closed and seawater cooling, but I can't find it.
Yes, on the temp question but I concur with others that it is probably a gauge issue. My boat's temp gauge shows 180 at 155 confirmed with an independent check right at the sender . . .
Wish I could - the laugh is that of the 3 mercruiser manuals that I've looked at so far they all say "Normal Operating Temperature" and never state a value.
In any event, would you agree that a boat operating at 130 degrees has a problem even if it has a 140 degree thermostat?
Agree on the poor documentation. There are also different stats for closed and seawater cooling, but I can't find it.
Yes, on the temp question but I concur with others that it is probably a gauge issue. My boat's temp gauge shows 180 at 155 confirmed with an independent check right at the sender . . .