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Old 03-19-2020, 05:41 PM   #3
JSeery
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Join Date: Nov 2012
Location: Wichita KS
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Default Re: Still vibrating but better

The driveshaft needs to have some angle (not totally straight line) between the output shaft on the transmission and the input shaft on the pinion. And the angles for both need to match as close as possible. Also the u-joints have to be in phase with each other.
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