[Diy_efi] low-impedance injectors w/saturated driver

Van Setten, Tim @ ACSSD tim.van.setten at acssd.L-3com.com
Wed Aug 21 06:06:59 GMT 2002


> Here's a super-basic question for y'all. To use low-impedance fuel
> injectors
> with a saturated driver... all one must do is splice a resistor (with
> proper
> resistane value) into the injector wires, correct? Or, is there anything
> else involved?
> 
	One to two Ohms should work.  Use at least a 5 watt rating.  (I
perfer the chassis mount style).

	The only other requirement is that your saturated driver better be
able to sink at least 10 Amps or more, depending on how many injectors you
are going to drive off of the one channel.

	Tim. 

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