SS spring question

remytherat said
I saw a chart on here that suggests that all the ss springs for auto trans cars are 125lb/in, regardless of the vehicle weight rating. Does this mean that the only difference is how arched they are, as in, how high the rear will ride?

I think I'm going to pick these up and give them a go, since they're inexpensive and not a difficult job.

Check your shock length at full suspension droop to make sure the shocks are not bottoming out. I've had that issue on my E-Body. Resolving it allowed the rear suspension to work more effectively, especially during a hard launch. It's an RB stroker with manual transmission.