QUOTE(LowBridge @ Jun 13 2017, 02:46 PM)
I just replaced mine with coil-overs on my 75, but they are older so I'll double check them tonight for spring rate.
Here are some pictures.. No markings but I bought these years ago and just replaced them with Rebel Racing coil-overs. along with some pictures of the springs I have the new Bilstein that came with the new shocks for the coil-overs.
take a look and let me know...