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Old 06-08-2013, 11:43 AM   #1
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Default low impedance injector

hey guys im going to install rx7s4 460cc low impedance. im not sure which wire to solder in a resistor.Ive heard it doesn't matter but im still not sure.
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Old 06-08-2013, 11:12 PM   #2
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You'd be better off selling them and buying the correct injector. Theres more to low z and high z injectors than the resistance.
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Old 06-10-2013, 03:07 AM   #3
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i really need to install them and get the car moving.so if anyone could tell me it would be greatly appreciated.
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Old 06-10-2013, 05:05 PM   #4
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i opened the harness and found that the 2 green and 2 yellows have no interference so im going to solder the resistors in those wires.
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Old 06-10-2013, 05:12 PM   #5
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Theres current difference And voltage difference.

2x on getting the correct pnp injectors.
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Old 06-10-2013, 05:12 PM   #6
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Quote:
Originally Posted by triple88a View Post
Theres current difference And voltage difference.

2x on getting the correct pnp injectors.
And signal differences.
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Old 06-10-2013, 05:32 PM   #7
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Originally Posted by mazdahokey1 View Post
i really need to install them and get the car moving very poorly and in a way that will likely take more time and effort than getting the right parts.so if anyone could tell me it would be greatly appreciated.
There you go. All better now.
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Old 06-10-2013, 05:41 PM   #8
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Can a Low independence injector even open with the quarter amp they will be getting if u just install a resistor to get them to 14 ohms? Doubt it and even if they do i betcha they will have a hell of a dwell curve.
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