mjmcg
Junior Member
I already posted this question as a result to an older thread but I don't think it got positioned for anyone to even see, so I'm using as a stand alone post.
I've had my 2011 1500 5.7 for about 4 years. Got it with 32K mi on it now at just under 80K.
I religiously monitor all my gauges constantly to the point of obsession. Oil pressure at full temp & highway speed (55-70mph) is always 50+/- 1 or 2.
this week I've noticed it's only at 40 or below. This didn't come on gradually, this was a one night it was "normal" and the next it was 40. All else seems to be running as normal. With a 190 T'stat I run around 188-194 coolant temp, 170-180 oil temp; 100-114 trans temp.
I run a superchips tune with the MDS disabled; clutch fan delete / electric fan replacement and full alum rad. Noting leaks, no codes, no light.
Any input what I might want to keep a look out for?
I've had my 2011 1500 5.7 for about 4 years. Got it with 32K mi on it now at just under 80K.
I religiously monitor all my gauges constantly to the point of obsession. Oil pressure at full temp & highway speed (55-70mph) is always 50+/- 1 or 2.
this week I've noticed it's only at 40 or below. This didn't come on gradually, this was a one night it was "normal" and the next it was 40. All else seems to be running as normal. With a 190 T'stat I run around 188-194 coolant temp, 170-180 oil temp; 100-114 trans temp.
I run a superchips tune with the MDS disabled; clutch fan delete / electric fan replacement and full alum rad. Noting leaks, no codes, no light.
Any input what I might want to keep a look out for?