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L8 ECU running High Impedance injectors

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Old 30-09-2012, 06:48 PM
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MADMAXPTT
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Default L8 ECU running High Impedance injectors

I 'm having a Ford Sierra/Sapphire Rs Cosworth 4wd at stage 3.
I 've used to run it with grey injectors.
When I took it to my local programmer for a live map he suggested me to buy a set of Siemens Deka 630cc High Impedance injectors. I asked him if he is sure about this modification and he told me that L8 ECU is available to run both types of injectors.
Car seems to work well for over a year now.
At low rpm goes like green injectors (pulls cleanly) and at high rpm revs cleanly.
I 've read many documents and none says surely if there is a problem running a low impedance ecu with high impedance injectors on the opposite side I know that if you run a High Impedance ECU with Low Impedance injectors the most possible case is to blow up the ecu.
What is your opinion?
I know that some members are using these injectors on the same Ecu, has anyone found any fault?

Last edited by MADMAXPTT; 30-09-2012 at 06:50 PM.
Old 15-03-2015, 09:20 AM
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leeq84
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Hi ,
What was the outcome of this?
Cheers
Lee
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