I have H&R springs. Should I install them?

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Originally Posted by lskolnick

I have stock non-sport suspension, and I think it's too high. I am afraid I will end up with the opposite (too low).

Are they the right length to get the ride height you want?
Are they the right spring weight to get you the ride you want?

Just changing springs without confirming these things will probably end badly. I had H&R springs added to my 09 Cayman to firm up suspension and lower the ride height 1" all around. I trusted the setup shop to make these decisions and do a final corner balance and alignment and am happy with the results.