Re: Need some brake rebuilding

["Scott & Lynn Hower" <howersl@att.net>]

> From: Max Heim <mvheim@studiolimage.com>
> Subject: Re: Need some brake rebuilding
> but in fact there should be no relative movement between the seals and
the piston...

You sure about that, Max?  The piston surely moves in/out against the
square cut seals.  As far as hydraulics, pistons and seals go, the
surface finish is certainly relevant and the smoother the better. 

--Scott