2800 lb super stock spring question

Don't worry about the spring rate to much if your not racing. Since there rated at certain weights, FOR RACING, then you will want to pay attention.

The tech that told you need a thing for the spring shackle, has no idea that ALL the S/S Springs are "A" body length. The front eye of the spring needs a longer front spring hanger for most all other cars. NOT for our "A" body cars.