thanks Ed,

having another look at the angles

Drive angles

it would appear that 2.3 degree up tilt of the front diff would bring the diff onto the same aligment of the shaft, so maybe thats how you calulated it/

But using that theorey , then shouldnt my rear shaft be vibrating as well as it has a difference of 1.8 degrees alignemnt. the rear shaft does not vibrate.

maybe there is some problem in the front end after all.

Last edited by Ian Sharpe; 01/09/16 12:57 AM.
97 Exceed, 3.5l SOHC auto, 4.90 gears, ARB front locker,rear Harrop E-Locker, Magnum winch, dual transfer cases also 2008 NS swb Pajero, front bar & winch