So I acquired a set of lowering springs and I'm just wondering if I can get any information about them....i have 2 photos with the number, tried googling and found nothing.....just curious as too what line they are, spring rate, amount of drop, or just a regular part number so I can get it.....and I've already emailed Eibach they are just a lil slow getting back to me.

 

Looks like an eibach "pro kit". They have 2 main lines, the sportlines, and the pro kits. These look like the pro kits