Since the temp have been spiking up I decided to check how my car does against the high temps, air conditioning and fan on full blast going up and down the side of the Glendora mountains.
http://datazap.me/u/solidone/gmr-6-2...-720-6035-2800
No oil cooler and about 5K miles on this 0w-20 oil since winter. a lot of small flkc, and as much as -2* KC at the .60-.70 load range at various RPMs. What do you think? I've been using this tune for almost a year. Considering a small oil/air cooler soon along with flex fuel. I'll try to replicate condition of this log if I manage to get it install before summer's end with all else the same (hot, humid, up the side of the mountain) except for oil temps.