Rear Differential
Thread Starter
|
Freshman User
Joined: Oct 2003
Posts: 35
Likes: 0
From: romulus
Rear Differential
I am getting a pretty bad shudder up to about 15 or 20mph on hard acceleration it does it mildly when taking off fairly easy we have eliminated converter shudder as a possibility I have been told carrier bearing and clutches in the diff called shop foreman at fomoco he said if the truck has not been lifted it shouldn't be the bearing I told him that we have dynoed the truck and it puts down 780 ft lbs or torque at the rear wheels w/o propane 950 with he said he still thinks the problem is elsewhere could the clutches in the diff being bad make this shudder or would it do it all the time I am a bit lost on this one any help would be great.
