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Stoptech brake testing on Vishnu One Lap EVO

 
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Old Jul 17, 2004 | 07:11 PM
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Stoptech brake testing on Vishnu One Lap EVO

http://www.vishnutuning.com/stoptech_video.htm

check out the video... 125mph to 0 threshold braking with the car coming to a halt just 5 feet from the radar gun (and me!). Yeah, we have that much faith in the braking system!

BTW, the testing was done on an airport runway in socal that Stoptech rented out for the day. We experimented with different rotors, calipers, pad material, etc,. to get the best results. A real interesting day!

Shiv
Old Jul 17, 2004 | 08:09 PM
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Shiv, you need a camcorder with sound.
Old Jul 17, 2004 | 09:03 PM
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Did you record the distance it took to stop? Any other measurements?
Old Jul 17, 2004 | 09:38 PM
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Now of course suspension settings have a huge influence on braking, so what were the settings on the suspension? I'm assuming the Ohlins?
Old Jul 17, 2004 | 10:12 PM
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Originally Posted by Mister2zx3
Now of course suspension settings have a huge influence on braking, so what were the settings on the suspension? I'm assuming the Ohlins?
For sure! we werent trying to load up any testing with a super suspensioned car (basic out of the box ohlins are indeed super )what point would that make? The testing was on the sane car same suspension and the results were the same over and over and over... oh yea and over again. The stoptechs are still on the car

Last edited by David@Vishnu; Jul 17, 2004 at 10:16 PM.
Old Jul 17, 2004 | 10:52 PM
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At the brake testing we recorded distances, brake temps, and obviously the speeds before the braking took place. (To make sure that the car was in a neutral state, so weight transfer could be held constant.) All of this data is on steve's (brake dork at large) lap top.

All of the testing was done on the ohlins set up exactly how we use them every day.

Driving the car before and after, I will make a few notes about the stoptech set up.

1. Pedal feel is much better with the stoptechs. ABS modulation is much more predictable.

2. The car is more neutral under braking. Before, the car wanted to dive on its nose, and make the fronts do all of the work. After the stoptechs, I could feel ABS working in the rear as well.

All in all, i was extremely impressed by Steve and Shaun from stoptech, and their product. You know the rule: If they call brake pads "friction," they must know their brakes.
Old Jul 19, 2004 | 08:20 AM
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the video isn't working for some reason, it's just showing up as "x". Anyways, that's some good info on the brakes.
Old Jul 19, 2004 | 08:29 AM
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I love stoptech. Great brakes for the cash.
Old Jul 19, 2004 | 08:30 AM
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Right click, set as wallpaper. That pic with the old plane is wicked.


I like the video too. When you pointed the lens down at the end, I was expecting to see a bunch of **** all over the concrete. There would've been if I was standing there in front of a car coming at me like that.
Old Jul 19, 2004 | 08:34 AM
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Shiv, what IC is on the One Lap car? It looks like the stock one?
Old Jul 19, 2004 | 09:17 AM
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It is....
Old Jul 19, 2004 | 09:22 AM
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Originally Posted by Noize
Shiv, what IC is on the One Lap car? It looks like the stock one?
that would be our ic
Old Jul 19, 2004 | 10:01 AM
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Yep, it's our IC upgrade. Looks and fits like stock but with a higher flowing core. No need to play the aftermarket bigger-is-better game when the factory IC is already so sufficiently sized to begin with. It's only the core type which causes restriction at the higher airflow rates.

shiv, using dave's account
Old Jul 19, 2004 | 10:08 AM
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I want all your stuff.......now.
Old Jul 19, 2004 | 10:15 AM
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so front has stoptech calipers/rotors with pagid orange? and rears are stock calipers/rotors with HPS pads right?

Steve



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