I know the guy who owns this - Keith Cowie. It's tuned and maintained by Rod Bell tuning.
I remember seeing a video of this when he first bought it. He bought the car allready tuned as is from Japan, as it was a drag car in Japan... and the people who he bought it off sent him a video of it from inside the car in Japan. One of the chaps who used to work at my works has drove this car, as he now works at Rod Bells, and he told me that it is the fastest car he has ever driven. He says that that's the only car that's ever #### him up.
He told me that by the time you've changed gear, you're ready for changing gear again.