I thought this morning's tasks would only take an hour or two at most. Surprise, actually it's not a surprise, I should have known better. I made more progress toward completing the throttle and mixture controls with only the firewall pass-through to go and a pair of Adel clamps to install after the pass-through is completed. I also completed the prop control installation and the alternate air cable. The only remarkable issue was the installation of the dual Adel clamps for the cable. It was really tough to get them aligned and tightened. Another command decision. I changed the length of the screw to 1" instead of a 1/2" making it easier to get those darn clamps to close enough to get the nut installed.