I’m sure there might be a few chirps over this but I’ll put it out there for those who might be prone to being a bit OCD! I have always let my oil drain for several hours to get the most out that I can but realize there is still oil in the pan. So I roll a single paper towel into a tube and put in through the drain plug hole into the pan. It wicks about 6 oz of oil on my Shelby after sitting for a while.18D9B41B-2259-4953-93ED-622CE2CE91E1.jpegDBF288CB-0471-45BC-B55E-796102B0B24F.jpeg