Free wheeling mod

[bb218]

I am the new owner of a 2007 5. 9 6sp Dodge truck 4x4. I was wondering if anyone made a Free Wheeling kit or it anyone is using Manual locking hubs and if so how much did it help your mileage. Mike

 

[WPeschel]

I am the new owner of a 2007 5. 9 6sp Dodge truck 4x4. I was wondering if anyone made a Free Wheeling kit or it anyone is using Manual locking hubs and if so how much did it help your mileage. Mike

Search +ems +hubs or +dynatrac +hubs. . I remember seeing several posts on this... . I dont think the gain was too significant... .