Guess my fuel economy, win a Blipshift T-shirt (ZL1 Edition)

I'm driving a 2014 Chevrolet Camaro ZL1 convertible this week. It has a 580-horsepower LSA motor under the hood. I imagine my fuel economy will be on the low side of dismal. Still, it will be fun.

It can be fun for you too... If you can guess my final fuel economy figure, I'll give you a t-shirt from Blipshift.

Head over to Hooniverse to see the contest video and to place your guess.