Making a four-on-the-tree, has anyone tried this?

Oh and Zach, I don't remember if it's been mentioned, BUT if your floorpan is the same as mine (64 Valiant), and I think it is, you will need to enlarge the tunnel around the transmission. I don't know if you're aware of that or not. The A230 transmission would not even fit in Vixen, much less a four speed.