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-   Suspension, Brakes, Drivetrain (https://www.miataturbo.net/suspension-brakes-drivetrain-49/)
-   -   Name these springs... (https://www.miataturbo.net/suspension-brakes-drivetrain-49/name-these-springs-40169/)

rotaryjunky 10-13-2009 10:43 PM
Name these springs...
 
1 Attachment(s)
Ok, I took a 200 lb friend and made him stand on my mystery springs, got a .75 inch deflection on the fronts and 1.5 inch for the rear. I guess that gives me about 260/130 for spring rates. They have never been on a car and came with a set of Tokico blues in a trade with a guy even older than me, from a shelf in his garage. My guess is old RB springs, those were pretty common in the day, but why all black? Anyone recognize them?

Attachment 203226

NA6C-Guy 10-13-2009 10:59 PM
The ones that come with the Tokico blues...?

233/138, good guess on the rates though

rotaryjunky 10-14-2009 09:06 AM
Your probably right, I wonder if they came in black back in the day.

NA6C-Guy 10-16-2009 09:56 PM
Originally Posted by rotaryjunky (Post 467699)
Your probably right, I wonder if they came in black back in the day.
Most of the pictures I have seen they are black.


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