Quote Originally Posted by LittleBeast View Post
Jay and I have talked about this before, and I totally agree with him and this grinding may sound like it is coming from the rear, but actually is occuring because of the lift/change in axle angle, even a slight change.
ive talked to a drivetrain shop friend about the 'grinding sound' the VX gets when lifted.... its due to a difference in 'rake' of the vehicle.
the VX has to have a minimum of a 1 percent rake from back to rear (rear has to be 1 percent higher than front) otherwise the drive-axles will have problems.