I managed to extract the link bar. It took quite a bit more effort to move than before, so that was confusing. Everyone will be happy to know that I damaged the shifter cable in the process so I will have no choice but to buy another. OEM
QUESTION: Looking at the images, the drive is currently in reverse with the jaws out and exposed, correct? So when I reinstall the drive with the engine side un-attached, the cable will not push that link bar in. So, do I manually push it back to the neutral position, with my fingers while bringing the drive and bell housing together? I assume the neutral position is the second image.