I Went To The Dark Side With A Gen 3 Motor
#376
Well after a long summer with my car but I finally got it on the rollers! There's still room to grow in this tune. I went just from 11.6-12.0 afr and picked up 18whp. But kinda ran out of time to play around any further. Made 379whp/307wtq. Was hoping for a little more in the end but all and all not too disappointed considering I'm on pump gas.
![](http://i441.photobucket.com/albums/qq137/bluelightning426/Mobile%20Uploads/IMG_3652_zps93c2eaea.jpg)
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![](http://i441.photobucket.com/albums/qq137/bluelightning426/Mobile%20Uploads/IMG_3652_zps93c2eaea.jpg)
![](http://i441.photobucket.com/albums/qq137/bluelightning426/Mobile%20Uploads/FullSizeRender_zps99de9023.jpg)
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#384
Ya I was hoping for around 400 too. With a little more play time I probably could have got closer. My boost starts to slightly fall off up top so I would like to fix that. The joys of pump gas too I guess lol.
22 psi
If I could come across a 256 or 259 for the right price I would probably scoop it up.
22 psi
If I could come across a 256 or 259 for the right price I would probably scoop it up.
#388
Senior Member
![](https://staticssl.ibsrv.net/autocomm/Content/cobaltss/FCOTM2.png)
Dustin great numbers!! But we're coming there next year so I highly doubt you'll be rocking the 252 still!! I remember you saying if I buy a 7163 you'll buy a 256.... Let's do this!
#392
Senior Member
![](https://staticssl.ibsrv.net/autocomm/Content/cobaltss/FCOTM2.png)
So dustin is gonna post some vids hopefully tomorrow cause Taylor brought some E85 with him on the visit and they are running E50 26psi and 25*
I can't wait to see the vids too bad he can't do another dyno. But I'd be just as happy with a rematch vs the GT500!!!
I can't wait to see the vids too bad he can't do another dyno. But I'd be just as happy with a rematch vs the GT500!!!
#398
Senior Member
![](https://staticssl.ibsrv.net/autocomm/Content/cobaltss/FCOTM2.png)
#400
Senior Member
![](https://staticssl.ibsrv.net/autocomm/Content/cobaltss/FCOTM2.png)