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408ls with roots blower 843hp

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Old 09-18-2011, 03:39 PM   #1
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Default 408ls with roots blower 843hp

Well here's the results with 9lbs of boost on E85 pump gas. Not fully tuned as we ran out time on the dyno. Got to 27* timing but was still responding with each change and A/F was at 8.0 or 12.0 stoich.http://s949.photobucket.com/albums/a...0909123253.mp4
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Old 09-18-2011, 07:44 PM   #2
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Awesome results. Can't wait to see the final results. That seems like a good deal of timing for a boosted motor though...27*

Will continue to until the final results.
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Old 09-18-2011, 08:09 PM   #3
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The miracles of E85! Would u mind listing the motor particulars. Head/cam combo etc.. I am about to build a 408 with a procharger.
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Old 09-24-2011, 04:34 PM   #4
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Quote:
Originally Posted by deion82 View Post
Well here's the results with 9lbs of boost on E85 pump gas. Not fully tuned as we ran out time on the dyno. Got to 27* timing but was still responding with each change and A/F was at 8.0 or 12.0 stoich.http://s949.photobucket.com/albums/a...0909123253.mp4
Cam turns on 5300 rpm?
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Old 09-25-2011, 08:15 PM   #5
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Originally Posted by adrenalineaddiction View Post
The miracles of E85! Would u mind listing the motor particulars. Head/cam combo etc.. I am about to build a 408 with a procharger.
The heads are afr 230 hand ported to 235cc. Cam is a custom FTI hyd roller. I'll get some specs on it tomorrow. 8.5:1cr.
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