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Bernd's Tubro NC

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Old Dec 13, 2019 | 11:26 AM
  #1  
Guido@SPS's Avatar
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Default Bernd's Tubro NC

Here You can see a really serious project.

This NC is getting a Borg Warner EFR7163 turbocharger on a forged engine running with 1.3 bar boost tuned with a MS3. It will produce around 400hp at the flywheel with 455Nm/336lbft torque.
It also gets a full roll cage, fender flares, gearbox oil cooling system and differential oil cooling system.













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Guido from SPS
Old Dec 13, 2019 | 06:10 PM
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A forged 2.0? What manifold are you using? What wheel and tire specs?
Old Dec 18, 2019 | 02:34 AM
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Hi, the manifold is custom built with an external wastegate. Tires are 255/40 ZR17. Wheels are 9x17 Rota Titan with 42mm offset and spacers.

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Guido from SPS
Old May 16, 2020 | 03:25 AM
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We made some progress meanwhile:









And this is a dyno sheet with 1.4bar/20.3psi. The power is at the flywheel.



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Guido from SPS
Old Aug 29, 2020 | 08:07 AM
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Originally Posted by Guido@SPS
We made some progress meanwhile:









And this is a dyno sheet with 1.4bar/20.3psi. The power is at the flywheel.



Best regards
Guido from SPS
How is the spool up?
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