Vibration when accelerating

Rear pinion pinion yoke angle It should be parallel to the output shaft on the back of your transfer case and transmission as long as it don't go below so many inches say you have a 4-in suspension lift then you need to drop your transfer case 2 in if you look at your output shaft on the transmission then your rear pinion yoke would be at a different angle than your output shaft so get a slip yoke eliminator with a CV drive shaft and adjustable lower control arms on the rear adjust the lower control arms out which will roll your rear axle forward and bring your rear pinion yoke to a parallel angle The less of an angle you have the more the vibration is reduced their designed for your output shaft on the rear your transmission to be parallel with the rear opinion yoke That's where all the vibration is coming from and I'm sure that there's other components as far as universal joints bearings etc but the vibration during acceleration is a hundred percent your opinion angle
 
Rear pinion yoke angle It should be parallel to the output shaft on the back of your transfer case and transmission as long as it don't go below so many inches say you have a 4-in suspension lift then you need to drop your transfer case 2 in if you look at your output shaft on the transmission then your rear pinion yoke would be at a different angle than your output shaft so get a slip yoke eliminator with a CV drive shaft and adjustable lower control arms on the rear adjust the lower control arms out which will roll your rear axle forward and bring your rear pinion yoke to a parallel angle The less of an angle you have the more the vibration is reduced their designed for your output shaft on the rear your transmission to be parallel with the rear opinion yoke That's where all the vibration is coming from and I'm sure that there's other components as far as universal joints bearings etc but the vibration during acceleration is a hundred percent your opinion angle