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Old 04-08-2012, 09:51 PM   #1
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Default Denso 540cc PNP Injectors

I have barely used Denso 540cc PNP Injectors for your Miata build. 13.8 ohm. Previous owner put approximately 5k on these before selling these to me. He bought them new. When I was taking pics to sell them I noticed a small crack in the top of one that will probably have zero effect on performance but it gets them discounted none-the-less so I'm losing my shirt. $150 for the set. New were over $300. Pics:





Small cracks on this one:

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Denso 540cc PNP Injectors-20120403_181850.jpg   Denso 540cc PNP Injectors-20120403_181913.jpg   Denso 540cc PNP Injectors-20120403_181943.jpg  

Last edited by fastnfurious7; 04-20-2012 at 11:47 PM.
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Old 04-08-2012, 10:07 PM   #2
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From Witchhunter site about these injectors:



Here:

http://www.witchhunter.com/flowdatapix/d1955004460.jpg
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Old 04-13-2012, 02:51 PM   #3
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ttt
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Old 04-13-2012, 10:23 PM   #4
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know what type of spray pattern they have?
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Old 04-14-2012, 06:02 PM   #5
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Does this pic answer your question, Tech?

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Old 04-14-2012, 06:05 PM   #6
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no, but still nice to see.
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Old 04-14-2012, 06:10 PM   #7
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Any insight on how to find the answer? I was told when I bought these that they were RX8 injectors.
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Old 04-16-2012, 01:39 PM   #8
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Okay, Tech...best I've found is this:
http://item.mobileweb.ebay.com.au/vi...896&cmd=VIDESC

It's an Ebay ad for same part number Denso injectors & says spray pattern is "Cone (4 hole)" if that helps.
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Old 04-17-2012, 01:16 AM   #9
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I'm pretty sure those are RX8's. I mean, look at the old RX'7's, they make em in 460cc, and 550cc; so why not make RX8's in 425cc and 540cc? The old RX7's are pintle type, while the RX8's are bosch disc type just like a factory miata injector....well at least like my '99 factory miata injectors. They are the same in size too, so they should be a 100% PNP injector.
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Old 04-18-2012, 03:59 PM   #10
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They are 100% PNP.
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Old 04-20-2012, 11:46 PM   #11
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Well, $150 obo.
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Old 04-24-2012, 06:50 PM   #12
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Buy some awesome injectors & have a Fresca!
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Old 04-26-2012, 08:42 PM   #13
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Can you circle the cracks in the picture? I can't see them.
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Old 04-27-2012, 10:07 AM   #14
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Well, I told you they were so miniscule that they can barely be seen. They are also on the little collar above the top O-ring so I really don't think they will even matter at all since some PNP injectors don't even have a plastic collar before the O-ring. So, enjoy my awesome photo editing.



P.S. Now that I look @ it, there appears to be one @ almost 12 o'clock that didn't get circled.
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