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Precision 6266 GEN1 vs GEN2 results (Supra)

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Old Feb 26, 2014 | 06:42 AM
  #1  
Silvermike's Avatar
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Precision 6266 GEN1 vs GEN2 results (Supra)

Hey guys,

Haven't seen this posted up anywhere on here, but for those of you interested I found this on a dsm forum.









and a back to back dyno:

Supra results, old vs new 6266...." The Gen II CEA peaked 39.52lbs and the old CEA peaked 39.40lbs. The Gen II CEA fell to 32.37lbs and the old CEA fell to 29.71lbs."


Last edited by Silvermike; Feb 26, 2014 at 07:06 AM.
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Old Feb 26, 2014 | 07:16 AM
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fantastic!!almost same spool,but the weird thing both turbo spool very slow compared others supra's i have seen running 6266...maybe running biggest turbine housing and 4 inch comp inlet.
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Old Feb 26, 2014 | 07:56 AM
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From: With my admirers in the BACK ROOM!
This basically what Borg Warner and Bullseye do to their wheels - make them taller.
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Old Feb 26, 2014 | 09:02 AM
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That test looks awful, slow spool and power falls after 6200ish rpm.

What hotside did they use?
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Old Feb 26, 2014 | 09:49 AM
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So it dropped off almost 300hp and torque after 5500 Rpms ? Wtf lol. Sounds fishy
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Old Feb 26, 2014 | 12:44 PM
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^^ yea I think that car is being choked out. What I took away from it was similar spool and a more efficient flowing turbo across the board. Also It seemed to hold the boost better meaning it was moving a bit more air.
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Old Feb 26, 2014 | 02:31 PM
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Very nice, they shape the nut on the end to be aero dynamic and balance it too
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Old Mar 1, 2014 | 05:39 AM
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When did the new one come out?
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Old Mar 1, 2014 | 07:22 AM
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http://www.precisionturbo.net/news/P...o-Released/236
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