Opening the carbon hood reveals probably the most extreme engine Top Secret has ever built, the 943PS and 103 kgm twin-turbo 1GZ. This 5L V12 has been lifted from the Japan-only Toyota Century, dropped into the Supra and mated to two HKS GT2835 turbochargers. As you can imagine a transplant of this nature required a lot of work...
The engine work includes custom engine mounts, a dry-sump conversion with an upgraded ORC oil pump, V-mounted oil coolers, custom fuel system and twin HKS F-Con V Pro ECU's to keep everything under control. The stock 6-speed Getrag JZA80 transmission remains but is mated to an ORC clutch and LSD.
SPEED:Over 400km/h