Jack21...
Yes, my Konis are coil over arrangement. I just went to my local speed shop and complained about the early death of my original shocks and the helpful counterman just whipped them out. At the same time, I changed to a 350# spring. Thanks for the part # on your rears. I want to change out my rears soon, as one has upchucked all its
oil. I think the ones I had originally were junk, because 3 of the 4 have failed on a car that I have less than 5000 miles on. I'll take a look at that # Koni to see if it will help me. Did you see the measurements I posted earlier? Are they similar to yours?