07-30-2009, 05:02 PM
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#2
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Drives: 98' Z28 08 CC Z71 2010 SS/RS
Join Date: Aug 2006
Location: Denver, Colorado
Posts: 493
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91 Octane 1600 miles. Averaging 18.5 - 19 in mixed driving 60% city 40% highway. I have seen as low as 12-13 MPG with only neighborhood driving (picking up and dropping off the kids). I've also seen as high as 20.9 for mountain driving and NOT being easy on it for 400+ miles. Haven't really taken it on a long flat road trip.
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The "Z": BBK Intake, 85 MM Power TB, Smooth Bellow, SLP Lid, K&N, SLP Panhard, Strut Tower Brace, Spec Stage 2+ Racing Clutch, MSD Wires, Performance Exhaust |
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