[go_a_way1]

Originally Posted by CSG Mike

Everyone can do their own testing. Monitor oil temps with OBD2 device of your choice, and sit on the highway at highway speeds, for 30 seconds. This is approximately a simulation of track and canyon/spirited driving RPMs (where you stay in the upper range, so you can go faster).

Your oil temp will be over 240F in under 60 seconds, if your car is warmed up.

Yeah I can second the need for an oil cooler. Even on just the streets I used to get 260F and thats not even going all out (as its on the street so I have to be safe and respect the law)