Those are awesome numbers for a GT2. Turbo power just provides such immense torque (which is what the CGT lacks by comparison).

I really want to upgrade my '01 GT2 with more power, but I wish to keep the warranty intact, so does anyone know if the 2004 ECU can be swapped in.............?

As for Autocar 0-100-0 test, there was also a Ruf RTurbo and a Ruf CTR1 there. The CTR1 is a special CTR1 with more boost than usual and lighter. It was said to give astonishing numbers (rumours are of 0-100mph in the low 6s). It was so fast they actually ran a 0-200mph-0 from a standing start test (and it was only a 2mile runway)...........mag will be available on Monday

Guy