H&R spring rates vs RoW M030

[Ian c]

I believe they're accurate numbers but I'm still confirming ...

Spring rate isn't the only thing changed with the m030 kit though .
The differences in the height also effects car balance front/rear .... Porsche should have carried on using height-adjustable as stock .
And the arb differences also change the driving characteristics , and on top of that it as different alignment numbers ..

If I where you I'd stick with the softer springs and stiffer arbs


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