I'm thinking if there is a 500 horsepower version. It isn't gong to be in the standard GT. There will be a special edition. Maybe like a Mach 1 or another Boss or something. I can't see them jumping to 500hp as standard power right now. It would be awesome but doesn't make sense for them to do it considering the competition.
2013 5.0, Black, Auto, Procharger P1SC stg 2, 4.13'' pulley(8 psi), 3'' x pipe, Circle D 3c, Kooks axleback, BMR control arms. 593rwhp