OME Early vs. Late differences?

[Turtle60]

I searched, but didn't find a thread describing the differences between the early vs. late model FJ60 OME Medium kits. I think that the only difference is the rear shocks (pin size), but I want to be sure.

I have a chance to get a good deal on a used one from an '85 FJ60, but I want to make sure that it will fit my FJ62.

If it's completely different, then I will skip it.

Thanks!