Tokico Shocks I have a set but are they correct?

[sworxx]

I found a set of Tokico Dampers in my shed, I imagine I got them for my 68 2000. They look similar to the old Konis that are on there but not sure if they are right. I called Tokico and they are not familiar with the numbers. The rears are numbered XE19 2024 and the fronts are XB15 2255. They came with bushings and cups etc. but I have no idea of the order. (I guess I could try and match them to the old set, but it appears that the Tokicos came with 3 dampers for each front, normal?) Before I pull the old shocks off, I want to be somewhat sure they may fit. Also, the rear Tokicos extend with some resistance, but compress with almost none, is this normal as well??

Thanks.