Nov 19, 2018 · The folks I was with said the peak oil temperature I experienced was fine, but I’m wondering if there is anyone here on CorvetteForum who knows what the operating temperature …

Mar 24, 2020 · You are correct in that most non-Z51s and Z51s tend to run in the 200-220 range, though I do seem to recall some members running cooler. Also, your oil temp seems low as well, especially …

Aug 14, 2018 · GM has changed the required maintenance schedule for all 2016 Z51, Z52 and Z06 Corvettes equipped with dry sump systems. The new schedule will require the oil/filter be changed …

Apr 16, 2005 · Basically, the coolant and oil temps will be around 194~195 deg F while cruising mellow (65 mph in 6th gear) down the hiway. In city stop and go driving I have seen coolant and oil temps in …

Aug 4, 2005 · motor oil is supposed to run best at 220. i have seen that this is the temp that it hoovers around. if it differs to much it would be wise to change viscosity.

Apr 28, 2018 · I will say at Spring Mountain, pushing a GS MN7 in 80 degree temps hard, the highest oil temperature I saw was 253 degrees and most of the time it was in the 240-250 degree range while …

Nov 23, 2025 · What is the best service fill for my C7 Corvette? Mobil 1™ 5W-30 is the recommended service fill for many generations of Corvette, but for all C7 Corvettes, we recommend upgrading to …

Apr 28, 2014 · My M7 Z51 engine and oil stayed between 190 and 200 with an ambient in the high 80s. Ambient did not seem to impact temps much between morning and afternoon temps.

May 6, 2015 · Never have had a 160 deg Tstat that didn't get me consistent 1`75-180 temps in normal driving. I did not change the fan settings in the ECM as I don't plan on tuning for at least a year. …