A4 2.8 Super Charging

[David Lola <djl@alanex.com>]

Does anybody out there have any type of super charger on their A4 2.8?  I am
thinking about a Performance Engineering Systems (PES) super charger.  I wanted to
get some feed back about what to look for as far as performance and components are
concerned.  Basically, has anyone encountered problems with other systems in their
car such as bent rods or twisted shafts.  The kind of things that happen when too
much force is applied to components that may not be able to handle it.