H&R springs on 355 | FerrariChat

H&R springs on 355

Discussion in '348/355' started by F355Bob, May 26, 2005.

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  1. F355Bob

    F355Bob Formula 3

    Has anybody put the H&R sport springs on their F355? If so, how did it affect the street ride and how much improvement in handling? Did the ride get rough?
     
  2. edmo7

    edmo7 Formula Junior

    Jul 8, 2004
    280
    Irvine, CA
    Full Name:
    Ed
    I have the H&R springs on my 355. The handling is much improved, I would say about 20% more harsh on the ride comfort. But overall a great improvement.
     
  3. tonyyoshi

    tonyyoshi Formula Junior

    Jan 8, 2005
    308
    Hong Kong
    Full Name:
    Tony Brooker
    What poundage are they and where do you get them from?
     
  4. edmo7

    edmo7 Formula Junior

    Jul 8, 2004
    280
    Irvine, CA
    Full Name:
    Ed
  5. tonyyoshi

    tonyyoshi Formula Junior

    Jan 8, 2005
    308
    Hong Kong
    Full Name:
    Tony Brooker
    Did you have the geo re-done after fitting? Any noticable effect on understeer/oversteer now? I get farr to much body roll and am assuming the springs are worn so need to get new ones. Wondering how much better and stiffer the H&R springs are compared to OEM. Or, would the Fiorano Springs be a better option?
     
  6. edmo7

    edmo7 Formula Junior

    Jul 8, 2004
    280
    Irvine, CA
    Full Name:
    Ed
    I haven't driven the car really hard on the turns before/after the spring install, so I can't comment on the oversteer/understeer. But the body roll is drastically reduced with the springs in addition to lowering the car. I haven't looked into Fiorano springs, so I can't comment on that either.
     
  7. RossoCorsaItaly

    RossoCorsaItaly F1 Rookie
    Rossa Subscribed

    Jun 9, 2004
    4,683
    LA & OKC
    Full Name:
    Kevin
    I sold a set to a customer in GA and he said that the overall feel of the car was drastically changed. He loved them and he said he was suprised that the comfort wasn't compromised as much as he thought it would be.

    I'm ordering a few sets to keep in stock but until then:

    http://store.yahoo.com/nonturbo/hrsprings.html

    Note we do pricematch all of our competitors also.

    Forza,
    Kevin
     
  8. tonyyoshi

    tonyyoshi Formula Junior

    Jan 8, 2005
    308
    Hong Kong
    Full Name:
    Tony Brooker
    Kevin, are H&R considered one of the best out there? Do you know what the spring rate is compared to stock? They are progressive unlike the stock springs correct?
     
  9. RossoCorsaItaly

    RossoCorsaItaly F1 Rookie
    Rossa Subscribed

    Jun 9, 2004
    4,683
    LA & OKC
    Full Name:
    Kevin
    Tony,

    H&R is a very reputable company and personally I think their springs are high quality. I wouldn't consider them the "best" but for what's out for the F355 currently it's my pick for sure.

    As far as the spring rates I would love to know. I've contacted H&R several times and they'll allways "get back to me". So while the information is insufficient the springs are great from what my customer told me.

    And lastly they are progressive springs.

    If there anything further I can assist you with let me know.

    Forza,
    Kevin
     

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