Newbie asks about A6 4.2 power+

[ccohen5 at compuserve.com]

Stu:

As usual you have had good advice from the group. I have 
investigated this pretty thoroughly here and in Germany. The only 
option I have found is an outfit in Germany that will do a double 
turbo mod which raises torque and power into the 360 range. They 
have done a dozen A8s and two S6 models. Cost was about $25,000 
which is a lot but prices the new car alongside the AMG Mercedes E 
Series with better performance. This is not something that you 
will find easy to rationalize on this list, but there are several 
on the Audidriver (dotcom) types that are sending their cars to 
Germany to get it done.

Colin