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Dyno tune #'s

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Old Oct 4, 2005 | 02:45 AM
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Default Dyno tune #'s

Well we started out I was about to 326 and 329 AF was bad as well with an 11.0 - 11.75 at WOT. So on the second pull we pulled some fuel and pulled a 377/372 which was close but then it was slightly lean so we added some fuel back in and pulled the final dyno of


380.56RWHP / 375.75 RWTQ SAE
389.93RWHP / 384.78 RWTQ STD

AFR was 12.9x - 13.06
Temp 89.9*
Humidity 36%
Pressure 30.29 in-Hg


On a side note the eibach pro kit is coming off. When I put my car on the dyno and we were strapping it down I noticed the exhaust pipe above the panhard bar is chushed!!! I believe I may need a new exhaust from the intermediate pipe back or at least the 1 pipe that runs over the axle. I may have a little HP in there...cutout, and some simple stuff might get me over the hump.

I will post a graph later. I am tired, just got in from Mobile 20 min. ago.

Mods are listed on my web page. Heads/TR 224 cam/jet hot headers and Y-pipe.

Last edited by ExceSSive; Oct 4, 2005 at 09:59 AM.
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Old Oct 4, 2005 | 05:06 AM
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nice, goes to prove a tune is still one the best mods to get.

Don't understand why so many people spend $$$$ on parts then never tune
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Old Oct 4, 2005 | 10:02 AM
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Originally Posted by 300bhp/ton
nice, goes to prove a tune is still one the best mods to get.

Don't understand why so many people spend $$$$ on parts then never tune

Thanks, but the real meat of the tune is drivability...the car drives almost like stock and MPG improved from 1/2 tank to Mobile to a hair over a 1/4 tank on the way back.

Props to WOT performance for helping me with the install and John (RWTD) for the tune.
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Old Oct 4, 2005 | 01:44 PM
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From: Gateway International Raceway
Smile Graphs

Stock Dyno with STD correction 315/320



Modified tuned Dyno STD correction


Modified tuned Dyno SAE correction
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Old Oct 4, 2005 | 06:18 PM
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Glad it is doing good for ya buddy! It was good to met you guys. If you have any issues at all just give me a call. Now go get the Cobra!
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Old Oct 5, 2005 | 12:26 AM
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what exhaust is on your ss, the factory, was it dual -dual slp setup??? what?
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Old Oct 5, 2005 | 01:44 PM
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Originally Posted by 98SuperSport
what exhaust is on your ss, the factory, was it dual -dual slp setup??? what?
It is the SLP D/D which instead of being 2.75 at that point is more like the factory y-pipe so by changing the y-pipe I just moved the point of most restriction back to the point right before the muffler.
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