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Old 11-20-2010, 11:43 PM   #1 (permalink)
comptiger5000
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Join Date: Feb 2010
Location: CT, USA
Posts: 544

RaceJeep - '98 Jeep Grand Cherokee (ZJ) 5.9 Limited
90 day: 13.62 mpg (US)
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Personal Best for the Beast

Today, coming home from college, I set a personal record. I spent the first hour of the trip drafting a truck (at a safe distance) doing approximately 65 mph. After losing the draft, I set the cruise control for 59 mph (a bit slower than I normally would) and just cruised. Working with the mild rolling hills, I was able to get 21.27 mpg on the first leg of the trip. With a slightly less efficient set of highways for the shorter second leg, I got 19.43 mpg.

Overall was 20.7 mpg. Getting over 21 mpg in this beast over a 330 mile run is outright amazing, considering it's rated to get 16mpg highway, and is generally pretty inefficient (way too much engine for the gearing). After pulling this off, I have to say, I love my Jeep that much more. I can't wait to see what I can pull off on the way back to school next weekend.

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Call me crazy, but I actually try for mpg with this Jeep:



Typical driving: Back in Rochester for school, driving is 60 - 70% city
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