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Jk Wrangler Gear Ratio Chart

Jk Wrangler Gear Ratio Chart - *note* red cells are the minimum allowable gear set. All air locker cases will need to be drilled for the ring gear bolts. 39 ring gear teeth / 11 pinion teeth = 3.545 or a 3.55 differential ratio. How to choose your axle gear ratio Web all gear ratios used in the jk will be of a ‘thick’ design and the 3.73↑ case. So then, accounting for our engine horsepower/rpm information, the additional hp (thus, higher rpm) needed over stock to turn larger tires, you end up with this: Web this chart is based on 65 mph and a gear ratio of 1:1, on a manual transmission in 4th gear. If you've added larger tires or notice a major power decrease when towing, it may be time to upgrade differential gears. With an overdrive transmission your rpm in overdrive will be 15% to 30% less than indicated. Web the typical gear ratios installed on a jeep are:

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Green Cells Are Acceptable Gear Sets For Daily Driving, Constant Overdrive Use, And Slightly Complex Trails With Moderate Elevation Changes.

With an overdrive transmission your rpm in overdrive will be 15% to 30% less than indicated. Jeep jk wrangler regear ratio chart. Jeep jl wrangler regear ratio chart. Web jeep wrangler gear ratio identification.

Axle Gear Ratios Axle Ratio Axle Ratios Gear Ratio Gear Ratios.

Using @anndee4444 's awesome gearing calculator, i can see that 4.88 gears and 37 tires will be about the same (more or less) as the oem 4.10 gears and 33 tires. 4.10, 4.56, 4.88, 5.13, 5.38. Web then, you should consider that the 4th gear (overdrive) for an automatic is a very tall 0.69, and the 6th gear ratio for a stick is 0.84. Like many of you, i have started playing with adding larger tires and lower gears.

Here Is A Chart That Shows Optimal Gear Ratios For Lifted Jeeps With Larger Tires.

So then, accounting for our engine horsepower/rpm information, the additional hp (thus, higher rpm) needed over stock to turn larger tires, you end up with this: Web this chart is based on 65 mph and a gear ratio of 1:1, on a manual transmission in 4th gear. On rubicon) overall top gear: Raise up the rear axle and support it by jack stands.

For Standard 30 Spline Axle Shafts Our Rd117 Will Be Used.

Depending on the year and model of your jeep wrangler, it may have one of several gear ratios. Here are a few ways to be able to identify what ratio your jeep wrangler may have, including the ratio for the manual transmission. Web find your gear ratio: Scroll to the right ⇨.

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