I was also thinking the 4 "scoops" were heat extractors as well, but unless it's an optical illusion, they look kind of close to what looks to be a "scoop" at the front of the hood.
I'm no engineer, but I would think that extractors would be further back...or am I wrong?
I'd really like to see a close-up of the mufflers to confirm that it'll have the dual mode exhaust.
Previous Cars: '78 Z28, '92 Z28, '95 Z28, '85 Corvette, '01 SS, '96 Z28, '04 Z06 Corvette, '10 SS
Current Cars: '13 SS Hot Wheels (daily driver), '04 Trailblazer (rain & snow)'66 Corvette (restoring),