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-   -   RC 550 injector tuning (https://www.miataturbo.net/ecus-tuning-54/rc-550-injector-tuning-104341/)

Jaden Martin 12-13-2020 09:06 PM

RC 550 injector tuning
 
I have a 1.8L with the FlyinMiata turbo setup running ~8psi. Speeduino ecu, Tunerstudio. I had stock injectors running fine but just switched to the RC 550's and now I can't get the maps right. At idle it is at 1 on the VE table and running rich, and at 4000 rpm the autotune jumped it to 250 and still running way to lean. See attached images. Thanks guys, I really don't know much about any of this but had it running pretty good before these injectors.

https://cimg3.ibsrv.net/gimg/www.mia...372a7df76c.png
https://cimg4.ibsrv.net/gimg/www.mia...7db552ef1d.png
https://cimg5.ibsrv.net/gimg/www.mia...fd3f0859e2.png
https://cimg8.ibsrv.net/gimg/www.mia...a72116696f.png


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