It is the same thing. Years ago the lathes were different. If your motor is rebuildable, it can be cut on your new lathe. Stock motors were sealed until recent history.
Mr. Shookie goes home 10-06-08. Bill Levinson 4-14-15
Thanks to the SoCal guys that help me & "Tha Man" Paul Lemieux
Racing TC Class where allowed with what I have.