S2000 Under The Hood S2000 Technical and Mechanical discussions.

Latest SpeedCraft Dynos with AEM EMS

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Old Aug 15, 2002 | 12:43 PM
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Default Latest SpeedCraft Dynos with AEM EMS

First, I'd like to thank Todd and Tracy at SpeedCraft for their attention to detail. They meticulously tuned the AEM EMS for drivability and power. I am extremely pleased with the results. The car over produces the stock torque at only 3800 rpm on pump fuel - not to mention 300hp on pump fuel! Here are the dynos:

Race Gas at 0.6 bar

Pump Fuel at 0.6 bar

Finally, here is the air-fuel ratio on pump fuel. This AEM system is awesome - look at how flat Todd was able to get the air-fuel curve!

AFR on Pump Fuel
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Old Aug 15, 2002 | 12:45 PM
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Hmmmm .... getting errors from yahoo on those links ...
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Old Aug 15, 2002 | 12:54 PM
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Try his album.

Album
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Old Aug 15, 2002 | 12:55 PM
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Thanks, Jaykkub!
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Old Aug 15, 2002 | 03:18 PM
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Did you measure A/F before or after the catalytic converter?

UL
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Old Aug 15, 2002 | 03:37 PM
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Old Aug 15, 2002 | 04:42 PM
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Very impressive. As always. I can't wait for my kit to arrive. Thanks for all your time on the phone Todd.
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Old Aug 15, 2002 | 05:54 PM
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A/F was measured before the cat.
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Old Aug 16, 2002 | 08:35 AM
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Did you get the custom exhaust? How much did your setup cost?
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Old Aug 16, 2002 | 06:16 PM
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what happened aroung 6900 rpm's? there is bottom out and then up again.
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