BILL INGRAHAM
Seaman
- Joined
- Jul 7, 2009
- Messages
- 52
Volvo Penta / Merc Cruiser. Mine Typically Is Seawater Temp Plus 15-25 Degrees Shot With A Temp Gun.maine @ 50 Sea Water Got 71 Degrees At Riser-n Carolina @ 86 Sea Water Got 112 Degrees. All At Idle W/ Fwc Engine Only.