S2000 Under The Hood S2000 Technical and Mechanical discussions.

how much horsepower is needed to make a difference?

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Old 01-28-2002, 06:25 PM
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Default how much horsepower is needed to make a difference?

can you actually feel a difference with 5HP vs 10HP gain?

say if you were racing another car, how much HP would be needed to overtake it if the difference was half a car length or a full car length?
Old 01-28-2002, 06:59 PM
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5-10 Horsepower is hard to notice without a dyno.
Old 01-28-2002, 07:31 PM
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1. You might be able to tell a small difference in lap or 1320 times, but a butt dyno wouldn't be able to tell 5hp. Even with a dyno, that's close to margin of error in the dyno's accuracy.

2. You need to know the rate of acceleration of your opponent as well to answer this.
Old 01-28-2002, 07:58 PM
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I think I could tell the difference between 20 hps..!!
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