[HWYSTR455]

https://www.thespringstore.com/stand...tolerance.html

"The tolerance for standard spring rate used in the industry is of plus or minus ten percent (+/– 10%). "

And that's why so many have issues with ride height or 'lean'.

You have to choose a manufacturer that has better tolerance, like one that lists <5%.

If they don't list it, it's +-10% or more.

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