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Looking For Details On Mad_johns Car

Old Jan 16, 2006 | 09:45 PM
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Hey john man im lookin for a dyno video of ur car to see what kind of power ur actually putting down

reason i ask is because i just saw this video

http://videos.streetfire.net/player.aspx?f...72-2261EDE71345

and well i just want to see how ur car reached the same numbers as this beast did on close to 44 psi with a t78 and an air-water intercooler
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Old Jan 16, 2006 | 09:56 PM
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^ That's 659whp whereas I believe MJ's car made 621bhp (which is around 500whp). He'll correct me if I'm wrong.
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Old Jan 16, 2006 | 10:23 PM
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*** QUOTE REMOVED! STOP QUOTING POSTS ABOVE.


BHP is brake hp which just means it was an engine dyno

mad_johns "dyno sheet" shows 621 PS which is 612 WHP

he also says his dyno is @ 2.1 bar which is roughly 30psi

which itself will make good power.. just not THAT much
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Old Jan 16, 2006 | 10:37 PM
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^ I know what bhp means. I have seen some dyno sheets that for some reason or another have the hp numbers already converted. I don't know if this was the case for MJ's dyno but I'd always assumed that his numbers were at the crank & not at the wheels.
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Old Jan 16, 2006 | 10:38 PM
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not many people go through the trouble of mounting their motors to engine dyno's... especially tuners..... usually its old v8 guys that do it because the mounts for the engines is usually readily available
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Old Jan 16, 2006 | 10:44 PM
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^ Yeah, I don't think an engine dyno was used but there are some dyno shops that have crank horse power listed on their sheets & not whp. It's obviously never an accurate figure... but I have actually seen it with my own two eyes.
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Old Jan 16, 2006 | 10:56 PM
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ok... welll i did some checking out of spinwheels site (im sick and i had the day off)

and i foud this

http://www.spinwheel.co.kr/bbs/view.php?id...&desc=asc&no=43


there is the dyno sheet that was supposed to be mad johns but than u see the car which is DEF not his
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Old Jan 17, 2006 | 01:26 AM
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^ That is indeed a bit suss... Let's see what Mad_john has to say about this.
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Old Jan 17, 2006 | 01:37 AM
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killer vid, i wonder how MJ's would look as well.. oh no.. say it aint so... ^^^^?...?
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Old Jan 17, 2006 | 03:08 AM
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Thats strange sad.gif OT viper how much whp are you up to now?
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