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Thread: Boost Control

  1. #11

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    I'm Dome & MAP, and transbrake input. CO2. What else you need?

  2. #12

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    So you’ve got the Dome/MAP table all sorted out? Like how much dome pressure gives you a given boost?

  3. #13

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    Yes, pretty much. I'll email tune over in an hour or so. So you can take a look.

  4. #14

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    That table needs to be extremely close for accurate boost control. How are your PIDs? Have you tested with shop air? Very easy to do.

  5. #15

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    Sent tune.

  6. #16

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    Quote Originally Posted by 3 window View Post
    That table needs to be extremely close for accurate boost control. How are your PIDs? Have you tested with shop air? Very easy to do.
    So much so that most people just do Dome, not Dome & MAP.

  7. #17

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    And how so? If I have 30 psi in MAP and that makes me 15 psi boost, it's not that hard. Why is it so particular?

  8. #18

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    Because it doesn't work that way. It's non-linear.

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