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The rebuild of the Pantera coloured 509

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The rebuild of the Pantera coloured 509

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Old 07-15-2007 | 05:09 AM
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Thanks guys!

We went with 28 deg timing to make it real reliable and 86/96 on the jets.

Ended up with 825hp@5800 and 815ft-lbs@4000 (the chart begins at 4000 and drops in a straight line to 765ft-lbs@5800 so we probably have about 840-850ft-lbs as the most.

This is with the waterpump and generator connected and real true numbers. Usually there are a 40-50hp difference from a dyno in the US from the ones we have here. Our ones are true corrected and real numbers...

Last edited by tomas_wallin; 07-15-2007 at 04:34 PM.
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Old 07-15-2007 | 05:37 AM
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Sounds good.....Cant wait ti hear it in the boat.............
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Old 07-16-2007 | 03:01 AM
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Sea trials today!
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Old 07-16-2007 | 04:00 AM
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Good luck, hope everything works as planned.

Magnus Z.
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Old 07-16-2007 | 11:52 AM
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With the motor broken in on the dyno we should have some real numbers quick ! Good luck and enjoy. As far as pullies for more boost adding teeth on the top will lower the boost not raise it.
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Old 07-17-2007 | 04:28 PM
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Now it's in the water! We just went for a quick ride since it's been raining all day. It pulls real good!!! Did not connect the gps. Will go for a longer ride tomorrow, will post the results later!
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Old 07-17-2007 | 05:25 PM
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Looks like you did a real nice job on the engine. Great numbers. Let us know how your performance is. Take it slow!!
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Old 07-19-2007 | 07:14 AM
  #218  
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Here are the dyno sheets
Attached Thumbnails The rebuild of the Pantera coloured 509-sm_img_1105.jpg   The rebuild of the Pantera coloured 509-sm_img_1107.jpg  
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Old 07-19-2007 | 08:03 AM
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Tomas the break specifics are where they need to be....
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Old 07-19-2007 | 05:56 PM
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Congrats Tomas!
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