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Anybody install 4:10's w/ a 4.7?

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Old Jun 12, 2009 | 10:04 AM
  #11  
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Hdcowboy
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Any noticeable difference in gas mileage?????
 
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Old Jun 12, 2009 | 01:14 PM
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Originally Posted by Hdcowboy
Any noticeable difference in gas mileage?????
Not so much in town, tomorrow I will drive to Petersberg Motor Speedway. Its like 80 highway miles, I will keep track and post the results.
 
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Old Jun 15, 2009 | 10:11 PM
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I gassed up today, it looks like I lost around 1.3 highway miles per gallon so it was slightly affected. But I can tell you, the power off the line is worth the trade.
 
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Old Jun 16, 2009 | 12:31 AM
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Being I have 4x4 do I have to match the gears front and back? because they are listed as the front some metric size and the rear as corporate 9 25 LD
 
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Old Jun 16, 2009 | 08:48 PM
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Originally Posted by 72combo
Being I have 4x4 do I have to match the gears front and back? because they are listed as the front some metric size and the rear as corporate 9 25 LD
Unfortunately yes, 4x4s require both front and back gear swaps.
 
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