Temp Gauge

GAS engine, transmission and generator repair and maintenance discussion forum.
User avatar
tonyiiiafl
Admiral
Admiral
Posts: 902
Joined: November 19th, 2015, 4:00 am
Vessel Info: 1994 Carver 39 Cockpit Motor Yacht
Location: Cape Cod, MA
Has thanked: 601 times
Been thanked: 193 times

Re: Temp Gauge

Post by tonyiiiafl »

KM, I replaced the thermostats last week .ey fluctuate, like 165 open thermostats and temp goes down to 160 and repeat.
Viper
CYO Supporter
CYO Supporter
Posts: 6266
Joined: July 10th, 2015, 9:58 pm
Vessel Info: 1989 Carver 3807 Aft Cabin
Location: Ontario, Canada
Has thanked: 475 times
Been thanked: 1791 times

Re: Temp Gauge

Post by Viper »

Tony, don't sweat 10 degrees. You likely have 160 deg T-stats at least so running at 170 deg is fine, won't do any harm in fact your engine will like it better. Too many variables involved in the cooling circuit to expect two engines to run at the exact same temp, never mind the electrical side of it for monitoring temps.
User avatar
bud37
Admiral
Admiral
Posts: 5182
Joined: April 23rd, 2015, 10:22 pm
Has thanked: 604 times
Been thanked: 1312 times

Re: Temp Gauge

Post by bud37 »

Yup....it seems pretty normal to me.....there is no way you will get both the exact same....gauge error spec is probably 2% of scale to start with......
FWIW.....The above is just my opinion.
Post Reply