Originally Posted by HillRider
Their reasoning is that the crank will move too far up the taper if it is greased but it doesn't happen.
The hell it doesn't. I had two identical Campy Record cranksets and bottom brackets. I installed one with a greased spindle, one without. I used a torque wrench. At the same torque the crank attached to the greased spindle had gone further on than the one with the non-greased spindle.