all 63 and up do as I have 3 of them here. if it had the cast iron bellhousing(std trans) it bolted to the b/housing. a/powerglide, it bolted to the block. the aluminum case turboglide I presume also used a bolt to block starter from 57-61
ron

http://s908.beta.photobucket.com/user/padresag/library/turned%20works
http://s908.beta.photobucket.com/user/padresag/library/furniture
and a little history of where I come from
http://forum.woodenboat.com/showthread.php?156542-old-boatshop-in-Steveston