Ive recently come upon a vibration in the rearend after bending my RR wheel. I had the wheel straightened and that vibration went away, but a vibration still occurs when under acceleration at probably 40mph and up. Ive yet to do the new axle torque (car is a 00' with 77k miles)

possiblilties:
Axle torque?
Bent axle face?
rear end mounts?
rear gear? <--hope not.

 

Bent rear drive shafts. Got mine replaced, No more vibration @ revs. Get a Drive shaft spacer too before you damage your new ones, Usually happens because of shitty suspension and your S is too low without the spacers.

 

It might be, when i bought the car it came with Ksport coilovers and it was way to low so i raised it a good 2". I took a dial indicator to the drive shaft ends and was only seeing about .005" runout.

Is there a spec?

 

axle buckets, swap left to right

 

Ill pull one side apart tonight and see how the wear is, if its the case i can get new axles/buckets for 100$ a piece
thanks for the input!

 

took apart the axles today, the Right axle showed some darkening in the axle bucket nothing to severe. On the other hand the LR had two pretty significant wear spots. I swapped the buckets and re greased the boots and its working perfectly again =) thanks S2ki!