Resistor Box Resistance

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Oct 23, 2005 | 06:17 PM

discrete

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Honda-Tech Member

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From: Denver, CO, USA

Resistor Box Resistance

My resistor box is resisting about 7ohms.
Is this good enough for DSM 450 injectors?
I thought that they required 10ohm resistors?

Oct 24, 2005 | 07:14 PM

discrete

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From: Denver, CO, USA

bump

Oct 24, 2005 | 10:23 PM

EnzoSpeed

Joined: May 2005

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From: Simi Valley, CA, USA

Re: (discrete)

DSMs will work with any honda resistor box.

Oct 26, 2005 | 06:46 PM

boosted k20

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From: new york, n.y., u.s.

Re: (EnzoSpeed)

the total resistance of typical high impedance (saturated) injectors is around 11-16 ohms. peak and hold (low impedance) injectors usually have a total resistance of around 4 ohms. adding the resistance of the reistor box:7 ohms and that from the injectors (4 ohms) gives a total resistance of about 11 ohms which is where it should be.