With just over 400 hours on my plane, today it was time for yet another oil change. While I was at it I installed an oil drain valve on my Jabiru 3300 engine. In the future this will allow me to change the oil without removing the bottom cowling.
After the oil change I went for a 130 mile flight. There was an overcast at 3,000 today so this was a low and slow flight over the coastal mountains and out over the ocean.
You can download a Google earth
Below is a screen shot of my flightpath.