Identifying L-body springs

[supercrackerbox]

I've got a pair of front springs that came with some Konis I bought a couple years ago. IIRC, the seller thought they might be the old Mopar Performance autocross springs, but wasn't positive. Their freestanding height is just a hair over 11", and the wire diameter is about 16mm. For comparison, the stock front springs off my GLHS have a freestanding height of 12.5", and the wire is considerably thinner.

Thoughts?

[4 l-bodies]

http://www.turbo-mopar.com/forums/showthread.php?76386-How-to-tell-which-springs-I-have-on-the-omni&highlight=ID+MP+autocross+springs
Seen this?

[supercrackerbox]

I have not, thanks. I'll need to pick up a digital caliper and re-visit this.