Thread: Max fuel efficiency RPM speed
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Old Aug 25, 2012 | 01:01 AM
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onehundred80
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From: Ontario
Default Re: Max fuel efficiency RPM speed
Originally Posted by Franc Rauscher
2100 on the NA and 2500 on the SRT. Best efficiency with a standard factory tune.

I get over thirty on the NA and about 28 on the SRT when cruising onthe Interstate. My wife and I take seperate vacations together. Her in her SRT, me in my wimpy NA 6 spd. On our last trip to the Smokies (Dragon Fontana run) we compared our milages.

Last weekend we went to Southwest MO in her SRT. 363 miles on a tank before the light came on. Mostly driving at 65 MPH.
It's not called mileage in a nice car, it's called smileage.
 
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