So after lengthy research via the Advanced Search function it seems I still need help. I recently received my Ground Control Coilover Conversion kit. However I think they sent me the wrong sleeves? It says that GC works with the Stock suspension (which is the format for the Koni STR.T's) and I selected Koni's when I ordered, but at that time there was no STR.T option, which has since been added.

I'll admit this is my first time actually tearing apart and rebuilding a coilover but Ive been looking at this and it doesn't make sense to me. I cant seem to get ahold of anyone at GC now (assuming cause its the holidays?) so I'm just hoping someone can either confirm I got the wrong parts or if I'm missing something here

Pic:

 

You may have ordered the GC coilover perches that work with the Koni “yellows” and not the wider ones that are universal.

 

So they do have different sets then, perfect, I think I just got the wrong set sent. hopefully I'll hear back from them soon!

Thank you!