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      03-31-2010, 03:25 PM   #47
bigpuna
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Drives: E92 M3
Join Date: Aug 2009
Location: AZ

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Quote:
Originally Posted by mixja View Post
I got just over 360WHP today on a MAHA dyno. Unfortunately something wasn't right with the settings and at redline the dyno was calculating RPMs around 7700RPM so the calculated power from the dyno was out (so the dyno was saying the car was making around 330WHP). We assumed 7700RPM = 8300RPM which gave a figure of just over 360WHP with the car making 230lbft of torque at the wheels at redline

I am awaiting the data files and will post up the numbers...

Of course without the stock dyno I can't say exactly what the gains are but MAHA dynos are known to read very low and the absolute figures are similar to what Powerchip Australia saw (around 320WHP vs 360WHP on Dyno Dynamics).
MAHA dyno's are very accurate. They dont read low they just dont read as high as dyno's with very little load or dyno's that can be "adjusted" by the operator. Also without a baseline this test is of 0 value. If you want to properly test the software do a baseline on the dyno then flash the car and dyno again.
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