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Engine 5th injector...

Discussion in 'Powertrain' started by polo708, Apr 28, 2004.

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    polo708 New Member

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    5th injector...

    The TRD S/C comes with a 5th injector. What does this really do exactly?
    polo708, Apr 28, 2004
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    RollaS New Member

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    allows you to inject more fuel into the intake w/out pushing the stock injectors to their maximum capacity.


    In other words, it helps supply the extra fuel needed w/ forced induction.
    RollaS, Apr 28, 2004
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    crovax New Member

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    haha i probably should get something like this with my turbo...know if i can just buy the injector and the ECU? :)
    crovax, Apr 29, 2004
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    RollaS New Member

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    just upgrade to celica gt-s injectors.
    RollaS, Apr 29, 2004
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