First let me say that I really want another V6 in the 6th gen. I'd love to see a T4 with around 260HP and maybe 260 - 270 TQ and a V6 with 340HP and 290 - 300 TQ.
But have you guys seen what a tune does to the new 2.0 T4 in the buick and the ATS?
Thats near L99 Territory torque at the wheels right there: