Will a superchip or the likes gain me any MPG?
2002 Durango R/T 5.9L
If so how much and if not will anything gain my MPG?
Thanks
2002 Durango R/T 5.9L
If so how much and if not will anything gain my MPG?
Thanks
Chipping increase mpg?
Perferd
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I run performance tune, and it helps better than the economy.
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I forget which one lol. ill look at it and text ya i guess
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ude i know im getting lie k101042 miles t the gallon. um yea it been a good birthday LD
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lol yea i had a good birthday. lol. class was more enjoyable today too
1 - 4 of 28 Posts
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