Well, I just went and grabbed my old cables to compare to the new Fine Lines ones I just got. I know the OP was talking about Inline Tube, but I thought that this would still apply.

My car is a 73 so it has an intermediate cable. I also ordered all stainless so there are probablly differences between what I got and the OE cables they sell.

Here are the two origonal rear cables next to the new ones. They are the correct length.


The origonal left and right side cables were not the same. Here you can see the difference. One even has some yellow paint still visable on the clip. Both new rear cables are the same in the Fine Lines kit.


This is the front cable. It is also the correct length.


Finally, here is the intermediate cable. The cable itself is the correct length but the bracket doesn't look like the origonal. There is a lot more curve to the new one.