Attached Link: http://www.juno.dti.ne.jp/~yamato-k/

It's pretty easy to follow. There's a tutorial for putting TenTen's head on Judy and one for Vicki. You can use either tutorial, IIRC, and just substitute the appropriate figures. I did a LaRoo head on V3. I did have to move LaRoo around a bit so I did not check the "As Morph Target" box so the physical location change took effect. Cheers!