For anyone doing this in the future: the change valve should be taken apart from two side, one side is held by the screws @middlecalf showed above, and then the side held to the bracket by bolts. Then you’ll see the cable being held by a small screw. The valve is mechanical, pull it away to get...
I’d like to replace the FD cable on my 65 with one in a better shape but couldn’t figure out how to take it apart in the engine bay. I tend to break things the first time I attempt to take them apart so trying to avoid that. It looks like this:
Pretty sure it has to be taken out at the end...