Ever since the restoration was complete in 1999, I have fought the good fight to keep oil off the belly of my plane. I tried rerouting the breather hose, adding more hose, cutting different angles on the end of the breather hose that stuck out of the fuselage. Nothing worked as I hoped. Then I bit the bullet and bought an Airwolf air/oil separator and installed it. SUCCESS! It was like a miracle. No more oil on the belly. No more dripping oil after every flight. Lower oil consumption. Should pay for itself….eventually! Installation was a breeze. Contact me for more info regarding the STC, installation kit numbers, etc. Jim cell – 864-353-7440.