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Dyno chart for their G37 5AT?

Old 12-03-2008, 02:46 PM
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Heat
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Dyno chart for their G37 5AT?

I recently got my car dyno'ed and I am not happy with the numbers. I think the dyno was jacked up. It was a Dynojet and they had a tiny fan in front. I am trying to find some charts to compare for the Automatics. Also, as I remember, you only lose 18%hp for an auto drivetrain loss. These guys were telling me it was 25%. wtf?
Old 12-03-2008, 02:48 PM
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MaxToTheG37
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Blackjack had his dynoed at Forged... 235 i think on a dynamic dyno which is around 260 on a dynojet... conditions were a bit humid IIRC.
Old 12-03-2008, 08:17 PM
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w0ady
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usually 15% manual, 20% auto. varies depending on conditions.
Old 12-03-2008, 08:18 PM
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cvt
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people rely on the final numbers too much. the reason for the baseline dyno is that you achieve a delta for when you mod.
Old 12-03-2008, 08:55 PM
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KAHBOOM
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check with gamedog. I thnk that he had his dynoes and his is 5AT.

The folks that I have seen dynoed on the most recent generation G35 Sedan as well as dynos for the G37 Coupe when 5AT and 6MT is done under the same conditions and at roughly the same time have been within 3 HP of eachother.
Old 12-03-2008, 10:00 PM
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Heat
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Well I got low numbers with my INJEN intake. I do realize though that the INJEN has its best gains while driving anyways but I got extremely low numbers.
Old 12-03-2008, 10:13 PM
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nogoodname
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not to mention every dyno is different, so once you mod ur car, it is best to use the exact same dyno machine to calculate the increase accurately
Old 12-03-2008, 10:32 PM
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gmlee86
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Originally Posted by KAHBOOM
check with gamedog. I thnk that he had his dynoes and his is 5AT.

The folks that I have seen dynoed on the most recent generation G35 Sedan as well as dynos for the G37 Coupe when 5AT and 6MT is done under the same conditions and at roughly the same time have been within 3 HP of eachother.
Nah that was me. gamedog has a 6mt. But both of our cars were dyno'd at Injen and we got lots of **** for the numbers. Take it however you want

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Old 12-03-2008, 10:46 PM
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Heat
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Ha! Your numbers were much better than mine. Thanks, I am going to take this chart back up there and F*** some people up to putting me in a hellava bad mood. Funny how my torque is the same but my HP came out much less~!
Old 12-06-2008, 07:21 PM
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E46toG37
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isnt this car suppose to put out 330hp?
Old 12-06-2008, 07:25 PM
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aliiin
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not at the wheels my friend, but maybe at the crank
Old 12-07-2008, 05:30 PM
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It is 330hp to the crankshaft and it varies at the wheels depending on whether you have a manual/automatic. The normal drivetrain hp loss for a Manual is 13-15% and 18-25% for an Automatic.
Old 12-07-2008, 05:34 PM
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GiGGaplease
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Originally Posted by gmlee86
Nah that was me. gamedog has a 6mt. But both of our cars were dyno'd at Injen and we got lots of **** for the numbers. Take it however you want
i wouldnt trust these numbers.
Old 12-08-2008, 10:06 AM
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KAHBOOM
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Originally Posted by gmlee86
Nah that was me. gamedog has a 6mt. But both of our cars were dyno'd at Injen and we got lots of **** for the numbers. Take it however you want

Ah yeah that's right. I knew that it was one of you. Didn't the two of you have very close results. From what I am seeing in both the coupe and the sedan, there is less drivetrain loss from the Gs AT than in most ATs.
Old 12-09-2008, 12:38 PM
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lawdog6153
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292 hp that freakin sucks, i didnt think it was that low, can anyone advise on the 6mt,

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