Hi folks, New UOA on my watercooled 911 997 3.8 Porsche year 2005 Valvoline Synpower 5W-40: 4700 miles and 5 months of winter storage without starting the engine at all. Oil filter: Royal Purple 10-2835 and LN engineering spin-on oil filter adapter and Low.temp. thermostat. Heavy track day use and German Autobahn cruising Total miles on the engine: 119000 miles Unopened engine Sample date: 24/10 2023 Last result in the left column
Low wear metals, and i have used Valvoline Synpower 5W-40 the last 8 years with consistent readings.
Low wear metals, and i have used Valvoline Synpower 5W-40 the last 8 years with consistent readings.