What I always try to do is match the build so you do not create any unwanted stress risers. If it has been built all different ways then it would be a good idea to clean it up some how just like it is recommended to clean up scratches in a seatpost or crankset.
Steven Willis
The Bike Stand
1778 East Second Street
Scotch Plains NJ 07076
908-322-3330
http://www.thebikestand.com
>From: Bianca Pratorius <biankita@earthlink.net>
>Date: Tue Dec 27 17:38:09 CST 2005
>To: classicrendezvous@bikelist.org
>Subject: [CR]Campy hub wheel rebuild
>Is it necessary to file or sand away any aluminum garbage that forms
>around a Record hub spoke holes before doing a rebuild?
>The deformations look minimal but are visable none the less. This is my
>first wheel build from scratch. (Record 36 hole hub mated to Ambrosio
>19 extra aero durex rims.
>
>Garth Libre in Miami Fl.