In the past, RTR has favored bolting Whipple superchargers to its Mustangs, but Fathouse Fabrications in Indiana is going the other route, developing a twin-turbo package that is aiming for 1,000 hp. Assuming that RTR will also aim for more ponies, we expect suspension upgrades and drivetrain enhancements to make their way onto the platform to prevent breakages and maximize stability.
Inside, RTR will surely fit new seats and possibly an aftermarket steering wheel, among other things. Sadly, we doubt that we’ll learn much about the tuner’s plans until the S650 Mustang goes on sale sometime in the summer of this year.