Aisin locking hubs re-grease and 4X4 test in Isuzu Elf camper (JDM 4WD)

4X4 starts at 7:45 Repacked my Aisin hubs, they weren't engaging on my imported Isuzu Elf. I put them to the test on a 4X4 trail here in Maine. Follow along for more renovations and trips.