Jeep Gear Ratio Chart
Jeep Gear Ratio Chart - The jeep i'm getting is a 2010 4 door rubicon running on stock 32's and i'm pretty sure has 4.10 gears. If so, it would sure eliminate some of the possibilities when searching for a jeep. Will be moving out to san diego within the year and want to upgrade before the trip out west. That's right in the sweet spot, it'll cruise there all day long. Contact patches on those ratios aren't small, don't listen to all the internet rumors. My jeep, 2012 jk sport 6 speed manual 3.5 rubicon express short arm pro comp 35x12.5 tires 3.91 gears buddys jeep, 2013 jk sport automatic trans 3.5 rubicon sport lift bfg mt2 35x12.5 4.11 gears my jeep with the manual trans does so much better on my jeep with the 3.91 vs my buddies jeep with the 4.11. Providing the jeep's rear end hasn't been changed out, is it possible to identify the gear ratio (3.21, 3.73, etc.) from the vin?
The actual gear ratio that you would need for 33 tires and a 2.5l would be 5.13, but the 5.13 ring and pinion will not fit in the stock axle cases. If so, it would sure eliminate some of the possibilities when searching for a jeep. Currently living on long island at sea level with few hills and mostly driving under 50mph, so the 315's with 3.21 really haven't been an issue. The charts even list the gear ratios.
Jeep wrangler jk gear ratios (wandering trail blog mechanical gear ratio charts) choose/review the correct chart with your jk's: Tire & gear ratio chart at morris 4x4 center so the way this chart is setup, it says daily driving around town is in the green, and the best fuel economy on the highway is in the yellow. 4.88 is the biggest gears you can fit in the stock d30 and d35 axles, which should put your tire and gear ratio back to factory with 33 tires. Remember that a jeep on the hwy will need higher rpm's than an econo car. 2013 jku automatic, 3.21 gear ratio. Currently living on long island at sea level with few hills and mostly driving under 50mph, so the 315's with 3.21 really haven't been an issue.
Like on the new revolution gear 5.38 gears a friend & i just finished installing two weeks ago into my rubicon, they didn't reduce the tooth count or size of the pinion gear to get there, they instead adjusted the ring gear tooth count. 4.88 is the biggest gears you can fit in the stock d30 and d35 axles, which should put your tire and gear ratio back to factory with 33 tires. Remember that a jeep on the hwy will need higher rpm's than an econo car. Jeep wrangler jk gear ratios (wandering trail blog mechanical gear ratio charts) choose/review the correct chart with your jk's: 2013 jku automatic, 3.21 gear ratio.
My jeep, 2012 jk sport 6 speed manual 3.5 rubicon express short arm pro comp 35x12.5 tires 3.91 gears buddys jeep, 2013 jk sport automatic trans 3.5 rubicon sport lift bfg mt2 35x12.5 4.11 gears my jeep with the manual trans does so much better on my jeep with the 3.91 vs my buddies jeep with the 4.11. If so, it would sure eliminate some of the possibilities when searching for a jeep. 315/75/r16 duratracs, measured to 34.5. Will be moving out to san diego within the year and want to upgrade before the trip out west.
Contact Patches On Those Ratios Aren't Small, Don't Listen To All The Internet Rumors.
Tire & gear ratio chart at morris 4x4 center so the way this chart is setup, it says daily driving around town is in the green, and the best fuel economy on the highway is in the yellow. The 2.5l runs 4.10 gears stock, and although this gear would be acceptable for a 4.0l with the 33 tires, it makes the 2.5l feel very under powered. The jeep i'm getting is a 2010 4 door rubicon running on stock 32's and i'm pretty sure has 4.10 gears. If so, it would sure eliminate some of the possibilities when searching for a jeep.
The Charts Even List The Gear Ratios.
4.88 is the biggest gears you can fit in the stock d30 and d35 axles, which should put your tire and gear ratio back to factory with 33 tires. My jeep, 2012 jk sport 6 speed manual 3.5 rubicon express short arm pro comp 35x12.5 tires 3.91 gears buddys jeep, 2013 jk sport automatic trans 3.5 rubicon sport lift bfg mt2 35x12.5 4.11 gears my jeep with the manual trans does so much better on my jeep with the 3.91 vs my buddies jeep with the 4.11. Like on the new revolution gear 5.38 gears a friend & i just finished installing two weeks ago into my rubicon, they didn't reduce the tooth count or size of the pinion gear to get there, they instead adjusted the ring gear tooth count. Remember that a jeep on the hwy will need higher rpm's than an econo car.
Tire Sizes From 29 Through 44
The actual gear ratio that you would need for 33 tires and a 2.5l would be 5.13, but the 5.13 ring and pinion will not fit in the stock axle cases. Currently living on long island at sea level with few hills and mostly driving under 50mph, so the 315's with 3.21 really haven't been an issue. 2013 jku automatic, 3.21 gear ratio. Will be moving out to san diego within the year and want to upgrade before the trip out west.
Providing The Jeep's Rear End Hasn't Been Changed Out, Is It Possible To Identify The Gear Ratio (3.21, 3.73, Etc.) From The Vin?
Gear ratio calculator this gear calculator is what i use all the time. Heres the one i used: 315/75/r16 duratracs, measured to 34.5. That's right in the sweet spot, it'll cruise there all day long.
Heres the one i used: 315/75/r16 duratracs, measured to 34.5. The charts even list the gear ratios. Jeep wrangler jk gear ratios (wandering trail blog mechanical gear ratio charts) choose/review the correct chart with your jk's: The jeep i'm getting is a 2010 4 door rubicon running on stock 32's and i'm pretty sure has 4.10 gears.