1972 Duster Build with my Daughter
Rebuilding Brake Caliper Night!
Polish the piston with 1000 Grit. If they are nicked or scratched find new ones.
Clean out the groove where the accordion boot fit in
I use wire brushed on my die grinder to clean up the bores. Note the o-ring goes in the groove here so the pitting makes no difference, the piston is what matters.
180 Grit cleans it up more and clean out the ring groove
Ready to put her together
Rebuilding Brake Caliper Night!
Polish the piston with 1000 Grit. If they are nicked or scratched find new ones.
Clean out the groove where the accordion boot fit in
I use wire brushed on my die grinder to clean up the bores. Note the o-ring goes in the groove here so the pitting makes no difference, the piston is what matters.
180 Grit cleans it up more and clean out the ring groove
Ready to put her together