NoPistons -Mazda Rx7 & Rx8 Rotary Forum

NoPistons -Mazda Rx7 & Rx8 Rotary Forum (https://www.nopistons.com/)
-   2nd Generation Specific (https://www.nopistons.com/2nd-generation-specific-17/)
-   -   High Impedance (https://www.nopistons.com/2nd-generation-specific-17/high-impedance-15995/)

87rx7TurboII 04-20-2003 09:55 PM

What happens if u remove the relay that makes the injectors on a turboII run at high impedance? the n/a wiring harness in the car i used for motor swap doesnt have plug for it but i was told u didnt need to change that part of harness....do i need it?

j9fd3s 04-21-2003 12:07 AM

so what kinda t2 motor you have? the 86-87.5 cars have low impedance injectors and the resistor, and the 87.5-91 cars just have high impedance injectors.



mike

87rx7TurboII 04-23-2003 11:48 AM

can i get the injectors out of an 88 n/a motor or a newer n/a motor?

87rx7TurboII 04-23-2003 11:58 AM

or, should i just buy injectors ffor an 88 t2??

j9fd3s 04-23-2003 01:23 PM

well you might already have them. what year t2 motor do you have?



mike

87rx7TurboII 04-23-2003 10:22 PM

87, there not because it has the relay remember https://www.nopistons.com/forums/pub...R#>/unsure.png

j9fd3s 04-24-2003 11:13 AM

if you run low impedance injectors on the stock ecu, it will run lean cause the ecu doesnt have enough power to open them all the way.



mike

pengaru 04-24-2003 12:43 PM

I have a set of high impedance injectors that have been cleaned by RC Engineering, PM me if you want them. $150 is what I payed for them and I just used them to get my car started and idle it for a bit, I'd like to get that money back...



They're off of 1revvin7's 88 GTU.


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