Was flushing my fa50s crank/crank case with gas after I noticed some junk was In there (didn't run it like that, thankfully. Just bought it, its been sitting for awhile with no carb installed)
After multiple fills, I noticed gas was leaking out of the stater cover. Took the cover off, and yeah, it appears to be getting through the seal.
Im almost positive it's just a bad seal but I figured I'd confirm because it doesn't seem like even a "bad" seal would just let gas through with no pressure.