Anyone know their coilover main spring circumference diameters?

Discussion in 'Technical' started by DUB, Jun 6, 2012.

  1. DUB

    DUB BRAMIS Photography

    Hi to all the guys that have coil-over suspension on their cars, or even not on their cars but ready to go on. I'm looking for the main diameter size for the spring to help with a little project I'm doing at the moment. It doesn't matter what the spring rate is, just the outside circumference diameter and the brand of coil-over.

    Many thanks.
  2. MickW

    MickW Carntry member...

    Tein Street Advance -

    O.D. of front and rear are both 114 mm at top, 96 mm at bottom.

    What are you up to now? :)
  3. AndyMac

    AndyMac Better than you

    Aragosta, with eibach springs 100mm front and back, no taper.
  4. DUB

    DUB BRAMIS Photography

    Far out that's a really big coil-over coil! Just as a reference the JIC springs I'm using at the moment are 85.85mm outside diameter. Interesting to see a taper too. Good to know :)

    Can't tell you what it's all for just yet ;)
  5. DUB

    DUB BRAMIS Photography

    Cheers Andy, as stated previously that's a larger size than I was using currently, however very good to know to get me where I'm going :)

  6. AndyMac

    AndyMac Better than you

    The JIC's I sold to MagicMike had 85ish mm springs in them as well. Thats a pretty standard size remembering my HKS (visually) and Ohlin coilovers I have here for the audi again visually. The Aragosta's springs are fairly short as well, about 60mm shorter than HKS from visual, with helper springs to maintain contact with the perch. Not sure if any of that helps with your project.
  7. MagicMike

    MagicMike Moderator Staff Member

    Yeah I haven't been to the shed to measure, but def alot less than 100mm

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