- Location
- In the islands
:wantyou: to review some numbers.
There is a consistent noise and vibe coming from the D44 out back at speeds starting about 50 MPH and get worst the faster the XJ go. I know the leafs back there are as old as the XJ but I added a main leaf from a Dakota under the XJ main leaf which netted about 1" lift. Some shackles were added to get a total lift of 4" to match the 4" on the front from some CE9131Fcoils I bought from DPG some years back. I expected only 3" from these coils but ended up at 4" and have not sagged in more than 5 years. My XJ is a Country edition and had an inch of lift over the regular XJ's since I bought it in 2003.
Here are the numbers.
Differential angle is 13*.
Drive shaft angle is 12*
There is a 2* or is it 3* shim under the springs to point the pinion up.
I do experience some axle wrap when the tires loose grip offroad. Would that axle wrap show itself on the highway at speeds?
There is a consistent noise and vibe coming from the D44 out back at speeds starting about 50 MPH and get worst the faster the XJ go. I know the leafs back there are as old as the XJ but I added a main leaf from a Dakota under the XJ main leaf which netted about 1" lift. Some shackles were added to get a total lift of 4" to match the 4" on the front from some CE9131Fcoils I bought from DPG some years back. I expected only 3" from these coils but ended up at 4" and have not sagged in more than 5 years. My XJ is a Country edition and had an inch of lift over the regular XJ's since I bought it in 2003.
Here are the numbers.
Differential angle is 13*.
Drive shaft angle is 12*
There is a 2* or is it 3* shim under the springs to point the pinion up.
I do experience some axle wrap when the tires loose grip offroad. Would that axle wrap show itself on the highway at speeds?