Up here, we fill the hub assembly with synthetic grease. More grease inside means less room for water intrusion. This does make them harder to turn, but keeps em lubed better underwater, plus any water intrusion is easy to spot just by pulling the hub face... but make sure that return spring is up for the task.

PHIL


1991 HZJ77, 1999 KZJ90, 1999 UZJ100, 1992 M101CDN2
https://www.thegearheadproject.com/category/jdm-journeys/