And we have the whole tanks section!🚀🤯An educated guess here regarding the CH4 header tank, with a special appearance of the (supposed) downcomer
Pictures by @BocaChicaGal for @NASASpaceflight https://t.co/5qC0eR4RpF, @SpacePadreIsle, and @LabPadre https://t.co/umO9L1wmgS pic.twitter.com/Lr68Xw2aYZ

— Rafael (@fael097) February 23, 2020