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Old 04-09-2017, 12:49 PM   #32
Olddudesrule
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Drives: 2014 Summit White 1SS/1LE
Join Date: Nov 2015
Location: Gilbert, AZ
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Op, I think you're average mileage is a little low. I would estimate the average mileage our LS3's are getting when being driven less than aggressively, in mixed city/highway, to be around 16-17 mpg.

Reaper, I don't care what your dashlogic is saying, a 4000lb Camaro with an LS3 just isn't getting 30mpg, unless you're measuring off throttle mileage. In my Corvette with an LS6, I could get 28-30 mpg in 6th gear at 65-70 mph on flat ground, and in my LS7 Vette, I could get 25-26 mpg in the same scenario. Just isn't happening with the Camaro. I've never gotten over 24-25 mpg while babying it from San Jose to Phoenix.....
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