The CDF detector is being extensively upgraded for Fermilab
Tevatron Run II, which is scheduled to begin in 1999.  This talk describes
the planned detector upgrades.  The power of the upgraded detector is
illustrated by showing the expected precision of several physics measurements
that will be made with the Run II data: the top mass, the W mass, BR(t -> Wb),
and the CVP violation paramters sin(2 alpha) and sin(2 beta).