Re: All very well, but . . .
How did it do in the emissions test?
Probably quite badly. I work it out to be about 0.0315 mpg at 1000 mph probably about 0.00945 mpg when the rocket kicks in at 300 mph.
So 693498 g/km CO2 in the real world.
or 208049g/km CO2 if you are VW.