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what injectors are these?

Old 05-29-2014, 03:30 PM
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440s should top out close to 250hp I believe. The 550s will give you a little more headroom.
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Old 05-29-2014, 03:32 PM
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The low impedance Supra 440s are not square plug.


Source: I run them on my daily driver. They're an oval Denso plug, but with a different slot "key" thingymabobber than the Mazda offerings.
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Old 05-29-2014, 03:44 PM
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Originally Posted by Savington View Post
If the slot on the side is different, they're low-impedance.
Oh, nice ninja delete, you ninja deleting ninja.
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Old 05-29-2014, 03:47 PM
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Originally Posted by concealer404 View Post
Oh, nice ninja delete, you ninja deleting ninja.
Yeah, I read your post again and realized that my obvious post was obvious It's actually a thing that carries past the Supra plugs - the low-imp Rx7 injectors also have a different key-slot on the connector than the high-imp injectors do.
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Originally Posted by codrus View Post
Basically I've come over to the camp of "If something is a reliability problem on the track, just ask Andrew and do what he says".
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Old 05-29-2014, 03:48 PM
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Straight from the Redundancy School of Redundancy.
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Old 05-29-2014, 04:19 PM
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Originally Posted by concealer404 View Post
Your question is impossible to answer as posed.

It's almost like you're incapable of doing any sort of research yourself.
I have been researching. What I can't find I ask here.
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