NO More Vibrations! Thank you Pinion Angle! Full DIY!

By Garagecouple

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What's up GC Fans! On this episode we upgrade our driveshaft on our TJ! If you haven't seen the video series yet, here are some of our previous videos. Wasn't easy fitting 38s on this TJ!
We bought the rubicon for how much?!? https://youtu.be/kbwz5kkBd2g
First mods on the rubicon, video 1! https://youtu.be/kmcJCzJh83c
38s no lift on this rubicon?!? https://youtu.be/c-bk3bWlquA
DC Driveshaft upgrade - https://youtu.be/meFYy9DCUsM

After installing our Double Cardon driveshaft, we were experiencing some serious vibrations with our 2005 jeep wrangler rubicon. We did not need to install a slip yoke eliminator kit because rubicons come with fixed flanged rear outputs from the transfer case. If you own a non rubicon model, you must first install a slip yoke eliminator kit.

We discuss the importance of setting your pinion angle properly. This can be done using a cheap angle finder (https://amzn.to/3gUZUGr). You must first measure the slope of the driveshaft, and then you must measure the slope of the differential. The goal is to get the differential pointing 1-2 degrees lower than the driveshaft in order to compensate for the rise when torque is applied.

Installing rear adjustable upper control arms gives you the necessary ability to control the angle of the differential to properly set the pinion. It is seriously much easier to install adjustable control arms vs fixed. Check out the entire video to see exactly how its done on a jeep wrangler rubicon!

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If you want to check out some of our favorite jeep mods as well as the parts in this video, here you go!
Tom woods drive shafts: https://4xshaft.com/
Plug and play HALO LED headlights - https://amzn.to/36O7sW9
Cerakote Plastic trim restorer - https://amzn.to/36JAvew
Auxbeam 7 inch Light pods - https://amzn.to/2z9gJfm
Auxbeam hood light bar - https://amzn.to/3cbszVj
Shrink electrical connectors 540 piece - https://amzn.to/2VWQPoc
Smoked LED turn signal - https://amzn.to/2EQ7X67
Steel Stinger Front bumper - https://amzn.to/2WjykMA
Smittybilt cargo cover - https://amzn.to/2QeIMzQ
Ares technology PCM - https://arestechnologies.com/
Skyjacker lift kits: https://skyjacker.com/
Rocktrix Rims - https://amzn.to/2xS8Mus
Rocktrix wheel spacer adapter - https://amzn.to/2yDVmD3
Milestar Tires - https://www.milestartires.com/
Affordable sun shade - https://amzn.to/2wWQQyq
Rear LED tail lights - https://amzn.to/2wa7evn


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