Gas mileage

TimShaw85

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What’s the best MPG you’ve seen on your ZR2? Not that any of us purchased for the gas mileage 🤪
 

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I have been experimenting with my commute back and forth to work round trip almost 50 mi exactly. Best is 21.5 for that but drove up and back to LA at the wee Hrs of the morning and got to 22.3 and kept it 62-65 mph on cruise to see what was the max. Better than I expected. If I drive normal it get 17-18.

now mine in the shop for FPCM failure for a month and the 2023 loaner with the 5.3 gets avg 22. and as high as 30 if you baby it.
 
High is around 23mpg
Avg is around 18-19 mpg
Lifetime is 14.3mpg. (first 2,500 miles was heavy towing which ruined the avg.)
 

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