S2000 Talk Discussions related to the S2000, its ownership and enthusiasm for it.

Performance increases from another angle...

Old Oct 23, 2000 | 02:57 PM
  #41  
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Originally posted by Bieg:
Luis,

Is it possible that you have lost some braking ability?
It's possible. But it's not like the car doesn't stop competently now. I couldn't really tell.

The thing that is bothering me is the amount of dust that this thing is generating.

I replaced the pads, the break fluid and the brake lines. Too many variables... I think I have better control, but it could be just in my mind.

If you really want to do it properly, you need to test in equivalent (and multiple diverse) conditions. I just did not have the resources to do it. I remember reading a test of braking ability in a german magazine, and the logistics involved were overwhelming.
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Old Dec 9, 2000 | 05:02 AM
  #42  
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[QUOTE]Originally posted by j2k:
[B]the stock wheels weigh 17.8 and 18.8 lbs, front and rear respectivly.
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Old Dec 9, 2000 | 05:25 AM
  #43  
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I've read on this board (or its forefather <s> ) that our wheels are cast and that Honda-Japan offers BBS forged wheels as factory option.

Barry
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Old Dec 9, 2000 | 05:27 AM
  #44  
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Originally posted by hunter001:
Could someone answer if the stock S2000 wheels are "forged" as opposed to "cast" ? The NSX wheels are forged I suppose...
.........
The stock S-2000 wheels which are five spock
in design is a cast wheel made by enkei.
(take out the wheel and look at the inner side of the wheel and you will see the enkei
marking)

The six-spoke version that we seen on some pictures are forged rim made by BBS for Honda as an option part for S-2000.
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Old Dec 9, 2000 | 06:26 PM
  #45  
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Thanks guys ! For clarifying....
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Old May 12, 2001 | 07:34 PM
  #46  
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Am I wrong or doesn't Spoon make light weight wishbones. I don't know if they are aluminum though.

Couple some light wishbones with forged wheels, lighter brake rotors, and maybe some lighter brake calipers and unspung weight will be much lower. This will help acceleration, braking, ride and handling.
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Old May 12, 2001 | 08:54 PM
  #47  
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[QUOTE]Originally posted by Luis
[B]At low speeds the most important single factor controlling acceleration is the power to weight ratio.

In our case we have got 240HP for 1260kgs or 5.25 kgs per HP. If you take 10 kgs off your car you get 5.208333 Kgs per HP.
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Old May 12, 2001 | 09:15 PM
  #48  
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Originally posted by Scot
to get that 80kg or 16hp that Luis talked of would cost an arm and a leg, just like the upgraded engine stuff though.



Scot
According to my calculations Scot an arm and a leg would probably only save around 15kg. For 80kg we're talking about the full torso, head and second arm and leg!

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Old May 13, 2001 | 12:49 AM
  #49  
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I added remote control servos to the steering, accelerator, clutch, brake and transmission - total weight 15.432 lbs. Now I don't have to be in the car to drive it and save about 180 lbs. right there. I can cruise around the neighborhood just by sitting on my front porch. If I need to go down town I can operate the remote from my wife's car.
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Old May 13, 2001 | 03:08 AM
  #50  
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Originally posted by 2kturkey
According to my calculations Scot an arm and a leg would probably only save around 15kg. For 80kg we're talking about the full torso, head and second arm and leg!

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