Ive dropped both shafts - the steel one got repaired with new u-joints and the aluminum one is now a paper weight (bent). Get ANY shaft that has had new gears put in it a quality balancing.
352Ford2 said:Does the decrease in weight of the Al shaft cancel out the increase on roational interia from the increased diameter? I don't know, but one of us should really test it.
I have an idea, get your tires balanced.bock said:My real problem is vibration
I have tried 2 different DS and it still vibrate.
Feel like coming from the rear end...
really vibrate from 75-80 mph and up... in gear or not...
bock said:Ok
I have change the d/s of position and the vibration went down a bit.
When going 75-80 mph you can ear it a bit.... but when in neutral at this speed,its loader,but i dont feel it so much.its more the sound of it.
For sure it come from the rear.