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From: "Joe Ewen" <jewen@comporium.net>
To: "Rotary motors in aircraft" <flyrotary@lancaironline.net>
References: <list-1939228@logan.com>
Subject: Re: [FlyRotary] Injector connectors
Date: Fri, 23 Mar 2007 19:11:34 -0400
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You may want to add another:
20B Primary,  High,  Oval Center,  550cc, Purple, 195500-2240
I believe this is also the primary used on the 89-91  13BT
Joe

----- Original Message ----- 
From: "cbeazley" <cbeazley@innovista.net>
To: "Rotary motors in aircraft" <flyrotary@lancaironline.net>
Sent: Friday, March 23, 2007 2:16 PM
Subject: [FlyRotary] Injector connectors


> Hi Guys;
>
> I posted this to the other list recently - post bounced here again?
>
> I did some more digging on the rx7 fuel injectors.
> Here is a stolen list of fuel injectors info:
>
> (Note that some injectors carry the same part number as others but plug 
> styles and resistances can vary.
> Low impedance refers to 2-3? ohms, high impedance refers to 12-13? ohms)
>
> Year   type   impedance plug   plug     flow   color  part
>                         Style  Notch    Rating        Number
>                                Position
>
> 84-85  13B NT low       square center   680cc  orange 195500-0900
> 86-87  13B NT low       square center   460cc  red    195500-1350
> 86-87  13B T  low       square center   550cc  tan    195500-1370
> 88     13B NT high      square offset   460cc  purple 195500-1350
> 88     13B T  high      square offset   550cc  purple 195500-1370
> 89-91  13B NT high      oval   center   460cc  red    195500-2010
> 89-91  13BT   high      oval   center   550cc  purple 195500-2020
>
> MSD-2400 will fit the square center connectors - 
> http://store.summitracing.com/partdetail.asp?part=MSD%2D2400
>
> AC Delco PT425 (GM dealer 12116252) - discontinued - will supposedly fit 
> oval center connectors.
> NAPA  Echlin 2-18457
> http://www.rx7.com/store/rx7/fcfuel.html
> http://www.fiveomotorsport.com/Injector_CONNECT.asp - see *NipponDenso*
>   I have ordered some of these, should know if they fit shortly.
>
> Also possibly:
>   BMW 6113-1358-330,
>   GP Sorenson part 800-9416
>   Standard Ignition Corp. SK-25
>
> It is also worth noting that the oval center connectors appear to be a 
> Japanese only design - Toyota (and others) appear to have also
> used them in the following engines 22RE, S3-FE, 4A-FE.  E.g camry 
> 2001V6sedan looks like it uses the same NipponDenso connectors.
>
> As an aside, here is an interesting thread on cleaning your fuel 
> injectors:
>   http://starquest.i-x.net/viewtopic.php?t=902
>
> Cheers
> Cary
>
> --
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