This wraps up any experimenting I wanted to do with oils for the Corolla. Decent results coming out here, even with a shorter run in mind. Used Redline 0w20 for the next run as well, but realistically I’ll probably just use whatever is laying around for this car moving forward, and just change annually or every 10k.

09172016 Corolla UOA #3
Red Line 0w20
9,358mi