I did the G60 upgrade and we have a big drill press and I used that to drill out the holes.  I bet you could do it with a good hand drill and  a vise as it doesn't need to be totally precise. Just as a side note I did the up grade and I'm not super thrilled with it.  I do have big wheels but still I thought it would be a little better than it was. Let us know how you like yours!
Brady

----- Original Message ----
From: Mike Miller <mwmiller@CWNET.COM>
To: vanagon@GERRY.VANAGON.COM
Sent: Tuesday, June 30, 2009 8:42:17 PM
Subject: Big brake conversion

Vanners,

I'm in the final stages of converting my '87 syncro to Audi G60 brakes.

Took the calipers to a machine shop to get the mounting holes rebored to the
correct spacing. Guy says $130.

This sound about right or am I missing something here?

Mike