Top Speed stock 5.7?

Yeah, going fast isn't usually what bothers me the most, it's hitting the brakes at 100+ that's unnerving. It's not too bad to keep it pointed straight when you've got the pedal down, but when I tap the brakes to reign it back in it likes to dance around a little on the initial hit. A "little" at 100+ isn't exactly the most comfortable feeling with somewhat sloppier older steering.