I got my Moser 31 spline axles today. The axles have the collars pressed on, but they forgot to include the actual ABS rings(those gear-like rings). Can the old ABS rings be pressed off the old axles and installed on the new ones without a problem? Should I call my Ford dealer and order new ones? Paul, I remember you said they pressed the old rings onto your new axles, so I was wondering how much of a pain it is. Thanks.