ColorSync 2.0: Compatible Version of LaserWriter Driver

What LaserWriter driver should I be using to be compatible with the ColorSync 2.0 format? I have a non-Apple PostScript color printer that was ColorSync 1.0 compatible.
The LaserWriter driver version 8.3 has ColorSync 2.0 support. Unless you already have it, you will also need to acquire a ColorSync 2.0 profile from the manufacturer of the printer.

This article can help you locate the latest version of ColorSync:
Published Date: Feb 19, 2012