360 - Variable Intake manifold diagnosis | FerrariChat

360 Variable Intake manifold diagnosis

Discussion in '360/430' started by dang2407, May 13, 2020.

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  1. dang2407

    dang2407 Karting

    Apr 29, 2017
    169
    SW France
    How can you tell if the variable intake manifold valves are opening correctly on the 360? I'm chasing an overly rich high-load phenomenon so wanted to rule out the intake lengths as a cause...
     
  2. tifosi101

    tifosi101 Karting

    Jun 12, 2013
    90
    France
    You could follow instructions at the end of this article:
    https://aldousvoice.com/2013/01/07/ferrari-360-air-intake-system/

    Then you have to be both, one behind the wheel who accelerates strongly et an other one who looks at the levers.

    Check also the compensation valve at the center of the manifold like on this video at 4min23:
     
  3. FlyingHaggisRacing

    FlyingHaggisRacing Formula 3

    Jul 2, 2013
    1,368
    If you have a SDx or Leonardo you can make the Compensator and Intake butterflies functions work.
    May be the Launch 431 can also do it.
     
  4. dang2407

    dang2407 Karting

    Apr 29, 2017
    169
    SW France
    Thanks for the tips. Might have to be brave and position the GoPro on the fueltanks while I drive it...
     

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