[Shop-talk] Hub dust cover removal

[tr3driver at ca.rr.com (Randall)]

> There's already a grease fitting on the back (inside?) of the hub. Do I
> need another one on the outboard side?

The Bearing Buddies in theory provide another benefit: they have a
spring-loaded piston that keeps the grease under slight positive pressure.
That way if you get the hub wet (like when launching a boat), it doesn't
suck in water.

They also make it a lot easier to add a shot of grease frequently, making it
more likely you'll do it.

-- Randall