Small hub convertor needed <68

aw fudge....Ill have to check what I got now... No wonder that F'n convertor didnt want to fit! So I got a later trans and an early crank register, im screwed or is it a trip to the convertor shop to get a small snout put on? Thanks!

Not that this will help but I have a location of a new or reman Dayco convertor that is still on the shelf for a 1967 back 904 with the small hub.