missed out on Root_Werks rear suspension, just realized I'll need some other springs for the 6 conversion. Got a 140 lb set laying around collecting dust?

914rubber has some nice progressives now
https://914rubber.com/140-160-lb-progressiv...rear-spring-set

I have a set of 165 progressives I bought at GPR years a go, ran them on my 75 -4 for a few years until I took apart for restomod. They’re been on the shelf since. Looking for $100 plus actual fees and shipping.