Quote:
Originally Posted by UNKNOWN_370
You can cruise a C6 and get 28mpg. So they didn't have to work to hard to get 30mpg. GM has been on top when it comes to sports car fuel econ for a decade. The pontiac GTO did extremely well too in terms of mpg vs power as well..
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adding power and 4 highway mpg (C6 is
26 not 28) is pretty impressive IMO.