I think it's from germany or austria.
and it's imperial blue
It's got a pectel ecu and the engine is stroked to 2,3 liter and the engine is good for 620 hp at 7500 rpm and torque figure of 672 nm modefied gearbox ratio for more topspeed and diff is also modded for more topspeed and 0-100 km/h in 3,5 seconds.
btw the gearbox is 6 speed whit longer final driver ratio.
Here is the final drive for gearbox and diff.
Gearbox ratio 0.87 / Diff 3.14.
Found a picture or two of it it's the cossie in the center.
This the 329 km/h one.
I got the 329 km/h figure i don't if the owner has reach that speed.