Are M3 "Edition" springs ZCP springs?
I'm trying to find information on the springs my car came with. I have an Edition 59 plate here (late '09 build) that replaced my '09 back in the US. These come with EDC and the 10mm lower springs, but they don't specify which springs they are, and I can't find rate values.
I'm trying to cure a wheel hop in the wet issue and first stop is understanding the spring rates, but I can't find anything!