4.56 or 4.11?
#23
JK Newbie
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Join Date: Mar 2017
Location: Lebanon
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So i was doing some more research and Yukon has a formula they use for finding what gears you need. Its (NewTireSize)x(CurrentGearRatio)/(OriginalTireSize) any thoughts on this?
#24
JK Super Freak
thats been arround for a long time. gearing is easy for the 3.6 JK want stockish rubicon set up 33's with 4.10 35's with 4.56 or 37's with 4.88.
If you have the automatic just jump up one gear set higher for example 33's with 4.56.
The old 3.8's needed deeper gears so you would have to go even deeper.