The re-builders I've dealt with replace the pistons as well if they have
any pitting or corrosion.

Jason
Uberbus

On Fri, Jun 29, 2018 at 8:06 PM, David Beierl <dbeierl@attglobal.net> wrote:

> >
> > I'm looking at this from a fairly simple point of view but I guess if a
> > given calliper "core" is borderline, say at the bore, that might
> compromise
> > how well it works after its rebuilt?
> >
>
> Since rebuilding mainly consists in replacing the rubber parts (piston seal
> and dust boots) I don't really see how.
>
> Yrs,
> d
>