...some Porsche ppl from the EZW were present when Piech and Pischetsrieder met to a secret test drive with the 16.4 at VW test track Ehra-Lessien, the german equivalent to Nardo, Pischetsrieder managed 380kmh, Piech was a bit faster but couldn´t manage 390 - main limiting factor now isn´t aerodynamics any more, but fuel pumps for the 1100 horses...
0-100 with the reworked tranny from Ricardo should be 3sec flat, of course with the longer first gear...
that project will be interesting to watch...