Quote:
Originally Posted by SCFD
I agree that making any changes or increasing complexity adds risk to the system but I did see my oil temps reach almost 300F during a lapping session which prompted me to go with the JR dual cooler. The temps might depend on the track and driver so I'd still recommend people to keep an eye on it to see if you need to go with an oil cooler.
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Hmm, what track and ambient temps have you seen close to 300F? FWIW I go to New Hampshire Motor Speedway, Palmer Motorsports Park, Thompson Speedway, Watkins Glen, and Mont Tremblant. Hottest days at Thompson, ~95F. 987.2 2.9 Cayman would overheat after a few laps, but the BRZ ('17 gen1) has always held at 200F coolant, 275F oil.