I'm looking at replacing front springs but do not know the spring rate to buy. I'm going stock height. Car is a 71 Cutlass convertible with the 350 with air and automatic and power disk brakes. Anyone know what spring rate is stock?

 

Okay. Let me re-phrase the question. Who did you buy your front springs from and what was the part number?

 

Moog 5382 is stock replacement.

 

Thank you sir.

 

See if this helps you out any...
https://classicoldsmobile.com/forums...tml#post170009