RX-7 Injectors Low Imp

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04-24-2012, 10:15 PM

Frank_and_Beans

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RX-7 Injectors Low Imp

I've got some fuel Injectors from an '88 RX-7 Normally Aspirated engine up for sale.

Apparently these are 460cc, and I measured the resistance as 2.8ohms.

I have never used them myself - I bought them from a friend who was parting out an RX-7.

I'm looking for high impedance injectors for my build, so these are up for sale.

Looking for ~~$60~~ $50 shipped in the lower 48. OBO.

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Last edited by Frank_and_Beans; 04-30-2012 at 08:48 PM.

04-29-2012, 07:12 PM

djdevvydev

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Are these the same as the '88-'91 RX7 460cc injectors?

The Wiki http://miataturbo.wikidot.com/fuel-injectors gives the part number as #195500-2010 ... any idea?

Thanks.

04-29-2012, 08:09 PM

Frank_and_Beans

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The '89-91 Injectors are high impedance, but these are low impedance which I verified with a multimeter. They might be from an '87 not an '88, can't say for sure. In any case, they would need either a peak and hold driver, or have some resistors put inline in the wiring harness to work. Can be used with a megasquirt with the right hardware mods.

I will check the exact part number on the injectors when I get home (currently on vacation - will be home Monday evening).