Will a Ametek motor fit a Absolute with a few mods

[Elgin]

***UPDATE***
Since my nan had a new DC04 today I had her old Ametek motor and fitted her into my Absolute, absolutely brilliant! I think the Ametek motors last a lot longer then the YDK. anyone else think this? From my experience an Ametek motor can survive wars and anything! had one for years with life long abuse!