Porsche928dyno-039

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Uploaded by on Jul 30, 2009

Porsche 928 on dyno. View into intake ports showing fuel. 640 hp at 7500 rpm, 42 lb injectors at 72 psi.

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Autos & Vehicles

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Uploader Comments (barba928)

  • UPDATE: That "starving for fuel" you see is indeed real and I never figured it out until the car raced, it behaved horribly. There was a screwy value in the ECU controlling the point in the cycle when the injector fires. It did cause fueling to go haywire and that's what is seen.

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  • I never got the ITB setup, sure it breathes great but don't you have to filter the air at least somewhat, or else you would risk particles dropping in when the hood is down or water?

  • Anymore videos of this car???

  • The cameraman has bigger balls than I... Ever seen a lean pop and fireball, while being that close?!?

    Cool vid, but it looks like it starved for fuel for a second... Fuel pump?

  • Fu...Fu.Fuuu...WOW!

  • Mike? Is that you? The engine sounds awesome, as expected from you. Come back and visit us on Rennlist. Your presence is missed.

  • WOW that is SO cool........

  • For the love of God! That is one mean 32Ver

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