That is one of the most impressive speed machines ever built.
It is based on the Grand Vitara or Escudo as it is called in Japan. It has 2 2.5L V6 engines, one in the front and a mid mounted engine. I can't remember if its mounted behind the drivers seat or behind the rear axle. It can generate about 1000 HP at sea level. It came in second at Pike Peak and I think first in New Zealand.