348 won't go past 6000 rpm | FerrariChat

348 won't go past 6000 rpm

Discussion in '348/355' started by ceraldesign, Jun 12, 2016.

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  1. ceraldesign

    ceraldesign Rookie

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    I recently advanced the camshafts to non cat spec's, the motor does not want to rev past 6000 rpm, is it the cam timing that is causing this? does the cam sensor need adjusting?
    do the ecu's have a rev limiter? or is it an electric problem that has nothing to do with the cam timing? HELP!
     
    ceraldesign, Jun 12, 2016
    #1
  2. ///Mike

    ///Mike F1 Veteran

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    Not really enough info here but the obvious implication is that the cam timing is off.

    Are the converters still on the car?
     
    ///Mike, Jun 12, 2016
    #2
  3. RWP137

    RWP137 Formula 3

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    I know the 355's have throttle cable issues. Do you know if it's opening all the way?
     
    RWP137, Jun 12, 2016
    #3
  4. SoCal1

    SoCal1 F1 Veteran Owner Silver Subscribed

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    What did you set the cams at?
     
    SoCal1, Jun 12, 2016
    #4
  5. taz355

    taz355 F1 Veteran Owner Silver Subscribed

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    Need to know advance amount but if you go to far it usually will still rev to redline. That being said I have never advanced so much that it would not.

    I would think if you go to far the cam sensors may not work properly and limit the rpms if they are outside there range.
     
    taz355, Jun 12, 2016
    #5

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