I had the same feeling when I bought my ZL1. The car felt no quicker than my modded lt1. I would've given it a mid 12 second car at best. Seat of the pants can be deceiving though. First time at the track, the car ran in the 11s bone stock. The power delivery is so smooth and linear, it just doesn't feel like it's all that quick. The track scale said it weighed 4480 with me in it. That's where all that horsepower is going.
