I guess I can let the cat out of the bag. I am working on a new lower unit for 60 + size motors. It will use a 1/4" cable. and 1/4" straight propshaft, as well as 1/4"- stepped down to 3/16" propshaft. The unit will have both heighten and angle adjustments. The power head mount is still not finalized, so,, if you have any ideas, please. Let me know.