4000 Quattro Turbo

["Karl Nordstrom" <KXN2@PSUVM.PSU.EDU>]

I just talked to my mechanic about turbo-charging my 4000 Quattro.  He said
that there isn't enough room in the engine bay to use the Audi 5000's turbo.
He said that the 5000 has a couple more inches between the frame rails and
the fromt struts are farther back from the engine.  The turbo would be right
were the front (right?) strut is.

What about the 4000 based Coupe Quattro?  Where is its turbo located?
Could some of its parts be used to locate a turbo in the 4000?