ST coilover spring rates? Part # 90310

[ChrisRobin]

Do we know what the spring rates are?

And for that part number, it shows two different lowering measurements. Just wondering what that's about:


Front Drop
1.4“-2.9“(35-75mm)

Front Drop
1.4“-2.2“(35-55mm)

Rear Drop
1.4“-2.0“(35-50mm)

Rear Drop
1.4“-2.9“(35-75mm)

[Sponsor]

[K Dog]

I have to imagine they are talking about reg vs SVT drop?

No clue on spring rates, they are not published to my knowledge.

[ChrisRobin]

Well the SVT vs ZX3/5 drop makes perfect sense now doesn't it.

As for the spring rates, that's too bad. I suppose it would be hard to change up springs later. They must use standard sizes. I'll email them and see if they respond.

[ChrisRobin]

In case anyone else asks, Jorge Martinez over at ST said the front springs are 340 and the rears are 'progressive' (I'm assuming they're properly matched up with the fronts).

[Klondike]

karl would these fit on my 07, i need coils and leary of the taiwan companies, and this is european, also any warranty on these?

[K Dog]

They would work if you also purchased our Massive OMNI-KIT adapter.

http://www.stsuspensions.com/warranty.php

5 Year warranty on all ST coilovers.