p377y7h33f
Veteran Member
I have a 5 gallon ultrasonic bath and getting ready to swap the brakes. Both calipers and spindles got some rust on them, so I'm wondering if I'll destroy the bearings in the spindles, which seem to spin ok so far. And the calipers are getting resealed, but should I expose the bore and piston to a caustic ultrasonic solution?