LUVTruck.com

Ok so finally got truck running and driving crap out of it. MSD running this baby sweet! But I have been having some serious Vibes shaking More like vibrating) the truck. Usually happens while giving it juice. Let off gas and not as bad as long as not going 55-65. SO read a few threads backed truck up on ramps started to shake drive line had movement after further inspection had three of the four bolts on rear end were loose two of them almost MIA. Tightened those bad boys down. Still a little movement but not much. Rear dif looks like it had blow out there is gear oil all over. Leveled teh truck pulled the fill plug "fingered" it was a little low. So topped it up. Drove down street there was a little vibes but not much.

Question think the drive line is out of whack enough to shake the bolts loose and blow ring/bushing loose in rear dif. Or something in rear diff all together. Either way thinking pull drive line get it balanced and replace the U joints. Not sure about rear diff haven't ever done much with that before. But I ant scared! Just thought Id get a few thoughts before I tackled it.

Thanks in advance.

Ox

I agree. Balance and u joints first. Hopefully that will fix it. Maybe make sure the wheels are balanced also. Might have thrown a weight.

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