sump

Good evening everyone, Was doing the first oil change after 50hrs on my 1969 Arrow 200 (IO360 C1C). I unscrewed the gold cap of the drain plug and pushed up on the inner cylinder to let the oil drain. All was fine and the oil came out, however once I went to let the plug down it just won't come...

Hi! I currently own a Cessna 205 with Monarch tank caps installed on it. Water has been appearing in my left tank right after I land this past 2 weeks. Always after I fly, never in the morning. I’ve had this plane for a couple years now, and I’ve never seen water before. But lately water shows...