Has anyone leveled a dually with the rear air ride? Also Dually MPG after installing larger tires. How much did it decrease?

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RamGuy110

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I was thinking of going with the Thuren 1.75" coil and Revel Performance adjustable links to raise the rear 1/2". Was considering 35/11.5/20 or 295/60/20 or 295/65/20 for tire size and bring down the gear ratio number from the 4.10s that I have. Those sizes would bring it down to 3.73-3.84 respectively. Should I expect an improvement in mpgs? Some say yes, some say no. Has anyone with a dually did this and how did it turn out?
 

Daw14

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I do not think you will see much improvement, be sure to have it recalibrated for the new size or your results will not be accurate. Hope this works like you intend it to.
 
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