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6SpeedOnline - Porsche Forum and Luxury Car Resource (https://www.6speedonline.com/forums/)
-   Automotive Parts & Accessories For Sale/Wanted (https://www.6speedonline.com/forums/automotive-parts-accessories-sale-wanted-67/)
-   -   Soo I'm at EPL. Alpha3076 live update tune content :) (https://www.6speedonline.com/forums/automotive-parts-accessories-sale-wanted/255467-soo-im-epl-alpha3076-live-update-tune-content.html)

hrs1 Sep 20, 2011 04:56 PM
good thing you got those inlet pipes :) makes a difference at those numbers

orygunturbo Sep 20, 2011 05:52 PM
Originally Posted by johnspeed (Post 3319522)
Actually that is good how his power curve is....IMO...On most AWD dynos that I have seen EPLs tune,including mine,,,,After peak HP they start to dip....But when I have had my car on a 2 wheel rear dyno, for what ever reason it is more of a flatter HP line .....
The hp line is flat from 5500+, so I don't see how it can be any flatter in 2wd. :confused: The numbers are good but it is not optimal to have power flatten out so early. It should be increasing all the way to red-line, jmo.

ysfg35 Sep 20, 2011 05:59 PM
nice numbers ,

johnspeed Sep 20, 2011 06:08 PM
Originally Posted by orygunturbo (Post 3319614)
The hp line is flat from 5500+, so I don't see how it can be any flatter in 2wd. :confused: The numbers are good but it is not optimal to have power flatten out so early. It should be increasing all the way to red-line, jmo.
Hi,I did not say/mean his curve would be flatter on a 2 wheel drive dyno...His curve is flat...lol....I said mine is flatter on a 2 wheel drive dyno for what ever reason as compared to an AWD dyno.....

k-ore Sep 20, 2011 06:15 PM
Originally Posted by orygunturbo (Post 3319614)
The hp line is flat from 5500+, so I don't see how it can be any flatter in 2wd. :confused: The numbers are good but it is not optimal to have power flatten out so early. It should be increasing all the way to red-line, jmo.
Yea, why is that?

orygunturbo Sep 20, 2011 06:16 PM
Originally Posted by johnspeed (Post 3319628)
Hi,I did not say/mean his curve would be flatter on a 2 wheel drive dyno...His curve is flat...lol....I said mine is flatter on a 2 wheel drive dyno for what ever reason as compared to an AWD dyno.....
Got it. It just looks to me that the tq drops off really fast. Someone else also made this comment when compared to his Supra which is why I was wondering if these turbos are really in a "league of their own"?

orygunturbo Sep 20, 2011 06:19 PM
Originally Posted by vntperformance (Post 3319633)
Yea, why is that?
Two possibilities. It's either tuned that way or it has constipation problems. hilarious
I've seen many high powered dynos from HPF and they don't like it when it flattens out so early. ;)

johnspeed Sep 20, 2011 06:21 PM
You will notice this on most of EPLs and others AWD dyno sheets with the TQ also,,in our HP/TQ ranges...

johnspeed Sep 20, 2011 06:23 PM
Originally Posted by vntperformance (Post 3319633)
Yea, why is that?
I really do not know the answer to that...Maybe it has to do with the loading of the car on the different type dynos???:confused:

orygunturbo Sep 20, 2011 06:26 PM
Assuming the tuning is good then it's system limited. Seems like that's the case here?

orygunturbo Sep 20, 2011 06:55 PM
This is what I am talking about. HP just keeps climbing. E46 M3.

http://i1219.photobucket.com/albums/...rbo/Stage3.gif

johnspeed Sep 20, 2011 07:10 PM
1 Attachment(s)
Attachment 159117
RED is HP,,,Blue is TQ,,,EPL tuned

m3ntal Sep 20, 2011 08:31 PM
Different engine design, different head design (m3 head and intake is pretty efficient), and completely different type of dyno so tough to say.

SaMaS Sep 20, 2011 10:49 PM
Grats on great numbers !

orygunturbo Sep 21, 2011 12:01 AM
Originally Posted by m3ntal (Post 3319754)
Different engine design, different head design (m3 head and intake is pretty efficient), and completely different type of dyno so tough to say.
Dyno shouldn't matter. Still should be representative of power curve. Just can't compare absolute numbers. Look at power increase from this dyno. Stock heads, cams, no problem.

http://i1219.photobucket.com/albums/...GT780996tt.jpg


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