Don't mean to beat a dead horse but it's safe to assume the convertible will have further chassis reinforcements over the coupe which would increase its weight. If "hooks" for reinforcement are built-in, that means the car is better prepared to handle a *power bump* to complement increased weight/rigidity. Just in case the OEM decides to take advantage of those "hooks" on the
coupe chassis. And just for reference:
Subaru Confirms Turbocharged Version of BRZ Engine.
