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  1. #1
    Fuel Injected! Terminal_Crazy's Avatar
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    Just watched the videos. Looking Good.

    Will this allow the motor to rev over 7K or is that limited by the PCM ?

    Thanks
    Mitch
    '95 Z28 M6 -Just the odd mod.
    '80 350 A3 C3 Corvette - recent addition.

  2. #2
    Fuel Injected!
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    Quote Originally Posted by Terminal_Crazy View Post
    Just watched the videos. Looking Good.

    Will this allow the motor to rev over 7K or is that limited by the PCM ?

    Thanks
    Mitch
    The PCM will freak out at 7228 rpm. Beyond that the opti signal might be too corupt or the PCM too slow to read it.
    Most of the tables will be maxed at 6000-6400 rpm too.
    The opti signal is capped at 7228 rpm and the injectors at 7245 rpm in the code. These limits can be raised but the engine operation might become unstable.

  3. #3
    Fuel Injected! Terminal_Crazy's Avatar
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    Quote Originally Posted by kur4o View Post
    The PCM will freak out at 7228 rpm. Beyond that the opti signal might be too corupt or the PCM too slow to read it.
    Most of the tables will be maxed at 6000-6400 rpm too.
    The opti signal is capped at 7228 rpm and the injectors at 7245 rpm in the code. These limits can be raised but the engine operation might become unstable.
    I've just checked my logs from today.
    I thought i was abusing the motor but i only just managed to turn 5500 whilst logging for the VE tables.


    Mitch
    '95 Z28 M6 -Just the odd mod.
    '80 350 A3 C3 Corvette - recent addition.

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