So, if these are not going to be made available, and, apparently have not been available for some time, can anyone explain why MR11MOG, who took delivery of his beautiful ARV6 Roadster in September, reported that he had the ECU upgrade fitted by the factory prior to delivery?
The mystery and fog surrounding this issue seems to continue!

3.7 Roadster
Porsche 964 C2
JCW Mini Cooper S Cab
BMW F750GS
+4 4 1995-2002 / LM 62 +8 2002-07