hey guys i need help! i need to drive to maryland for work but my truck is shaking pretty bad. heres the background:
truck was sitting for awhle while i was putting on the he351ve
gave up and put thehx35 back on
clutch is slipping
u joint was repaced recently but has solid rear and ivebeen hard on it
while driving if i let off the throttle i hear a clunk and then the truck smooths out. if i push in the clutch while i let off the throttl the shaking persists.
please help!! thanks in advance

 

check your U joint again.
you have to make that call.
just make sure you block it or your parking brake is working or both.
put in neutral and see how bad the joint is.