Again, a low mileage UOA for me, but I wanted to see what two HPDE (high performance driving event) days at Mid-America Motorplex (near Omaha, NE) would do. My guess would be 250-300 track miles for the 2 track days plus the trip from Milwaukee to Omaha and back with some daily driving after I got home.
My 1st UOA with Schaeffer 10w30 and a track day from two months ago shown here... http://theoildrop.server101.com/cgi/ultimatebb.cgi?ubb=get_topic;f=3;t=002567