Have a 99 A6 with stock suspension. I am upgrading to an EIBACH sport suspension.
BENTLEY book tells me I need a special socket and some type of gauge.
Am wondering if anyone has installed there own shocks and can give me a heads up on the special tools needed?
More worried about the gauge than the socket.
all responses welcome as I try to be a humble and decent human beng- I mean being-

 

I'm not sure what guage they are talking about.
This guide will help quite a bit: http://www.audiworld.com/tech/wheel49.shtml