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-   -   Dyno Sheet, S5 engine (https://www.nopistons.com/drag-racing-time-slips-42/dyno-sheet-s5-engine-3432/)

turborotor 07-01-2002 01:12 PM

Here is my dyno sheet. This is my s5 jpec engine after I killed my s4 which was making around 250rwhp.

I'm using the stock turbo, haltech e6k, a greddy front mount ic, 1600 injector. Boost starts at 5 but creeps up to 7psi on top end.



I hope to be up to 300 soon with my new turbo.



http://mywebpages.comcast.net/turbor.../dyno52702.jpg

Rotaryman88 07-01-2002 05:56 PM

Finally, somebody actually posts a dyno sheet in here, lol.



Hmm..no offense though...199RWHP? Lil low don't ya think? I'm not tryin to bust on you at all...but I was hoping to see something in the 200+ range. What kind of exhaust are you using? Why only 7psi? You should go back and try it at 10psi...just to see the 200RWHP mark https://www.nopistons.com/forums/pub...IR#>/smile.png

Rob x-7 07-01-2002 06:01 PM


Originally Posted by Rotaryman88' date='Jul 1 2002, 06:56 PM
Finally, somebody actually posts a dyno sheet in here, lol.



Hmm..no offense though...199RWHP? Lil low don't ya think? I'm not tryin to bust on you at all...but I was hoping to see something in the 200+ range. What kind of exhaust are you using? Why only 7psi? You should go back and try it at 10psi...just to see the 200RWHP mark https://www.nopistons.com/forums/pub...IR#>/smile.png

He is still using a stock turbo. Goes to show you not to always trust companies claims about HP gains.

turborotor 07-01-2002 09:49 PM

well there are several reason why it might be low



1. clutch sliping at high rpm



2. the stock turbo is not up to the task in filling up the very large greddy IC i have. YOu can hear the turbo going subsonic at high rpm at only 7psi. YOu can see the torque curve taking a dive very soon.



3. I had the silencers in the n1 duals, that would cut a lot of flow.



4. The room had no fresh air flow.

... 07-14-2002 09:02 PM

199 to the wheels

remember it's 200 to the fywheel stock



try running a better flowing exhuast you should be hitting 10 PSI with a good flowing exhaust and no boost controller



even with a stock turbo you can achieve 250 (12-14PSI) RWHP with the right setup which you almost have

vosko 07-14-2002 09:14 PM

i was running about 230rwhp @ 7psi with my old upgraded turbo https://www.nopistons.com/forums/pub...IR#>/smile.png

turborotor 07-19-2002 10:04 PM


Originally Posted by ...' date='Jul 14 2002, 11:02 PM
199 to the wheels

remember it's 200 to the fywheel stock



try running a better flowing exhuast you should be hitting 10 PSI with a good flowing exhaust and no boost controller



even with a stock turbo you can achieve 250 (12-14PSI) RWHP with the right setup which you almost have

I wish I could make 14psi but the stocker can't blow enought air thru my huge front mount IC. My new 60-1 you be installed soon.



C

t210thanniv 10-14-2003 06:09 PM

heres my dyno.....



http://hostingprod.com/@sandorsrx7.c...rwhp_15psi.GIF

t210thanniv 10-14-2003 06:11 PM


Originally Posted by turborotor' date='Jul 19 2002, 07:04 PM
[quote name='...' date='Jul 14 2002, 11:02 PM']199 to the wheels

remember it's 200 to the fywheel stock



try running a better flowing exhuast you should be hitting 10 PSI with a good flowing exhaust and no boost controller



even with a stock turbo you can achieve 250 (12-14PSI) RWHP with the right setup which you almost have

I wish I could make 14psi but the stocker can't blow enought air thru my huge front mount IC. My new 60-1 you be installed soon.



C [/quote]

I have a stock turbo making 15psi right now... You can see my dyno above. It hit 14psi till about 5k, then drops to 10psi caus eit just cant flow enough... Maybe you might need some sort of TID, a custom one. I had the same problem with the stock TID. Coudlnt hit past 9 psi, then made my own 3" intake and i boost what i want now...

BDC 10-18-2003 03:44 AM

Send me your E6K map to bdc196@comcast.net and I'll see if I can get you any more power out of it.



B


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