Hi,
i read today a test of a german (euro) version of the 2015 GT and EB.
The EB has a few hp more than yours in the states but now comes a big disappointing thing which i had to read 3 times .....the 5.0 for europe has only 417 hp !!
Torque is 529Nm which is 390,17 ft-lb.
0-60 they mentioned...