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3.21 gears

  1. Towing
    i have the opportunity to acquire a 25 foot travel trailer that is 3900 lbs dry and max loaded is 5900 . i know im rated for 4200 lbs but has anyone ran this set up. i know itll be a little hard on the starts and overweight. i would plan on using it once or twice a month in the summer .
  2. 2014 Dodge Ram Forum
    Has anyone regeared their 2014 1500? I bought my truck before doing my homework, come to find out I have the 3.21 gears. I'm looking to lift and run 37s so I definitely want to run 4.10. Has anyone done this? I've asked every shop in NC as well as searched all over the Internet and everyone says...
  3. Custom Chassis - Drive Line, Suspension - Lifting
    I'm looking to lift (6in with 37s) my 14 ram 1500 (5.7, 8spd, 4x4) but after reading all the threads, I really wish I would have done more research before making my purchase, then finding out I'm running 3.21 gears. I'm just trying to find out what gears I need to run for 37x12.50R20. I also...
  4. Custom Chassis - Drive Line, Suspension - Lifting
    Looking for some input before deciding on this setup. I've decided on lifting my '14 Big Horn with the 6 inch BDS and I'm on the fence about tire size. I bought my truck without doing my homework and come to find out I'm running 3.21 gears. I would really love to run 37s but I'm worried about...
  5. Custom Chassis - Drive Line, Suspension - Lifting
    I'm looking to install the Zone 6 inch lift with 35s, I'm currently running 3.21 gears in my 14 1500 4x4. After looking through the threads, i've been reading a lot about 3.21 gears not being adequate for lifts and oversized tires. My question, do I need to consider regearing before running this...
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