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EMU Black injector phasing

Introduction to Engine Tuning

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hello all just have a question on injector phasing with EMU Black ecu I am tuning a Mazda K series v6 with a firing order 123456 I am looking for clarification on my thoughts on the injector phasing for this engine and I think it would follow the firing order in this case 123456 am I on the right track? thanks!

https://community.ecumaster.com/t/how-to-setup-injection-events/402/5

I'll let this thread do a better job explaining, but yes typically injector phasing follows ignition event order. Can get a little tricky to wrap your head around on EMU Black with the way its worded, got me for a bit.

And post some pics! I have a KL-DE project i'm slowly working on

As Tyson mentioned, phasing order will often match ignition order, but on your ECU it has to be set manually.

I'm not familiar with the particular engine you're working with, but since you said the firing order is 123456, that sounds unusual and may require alternate settings that do not follow that order.

Is there a chance that's the ignition output order required, meaning the order the output wires from the ECU are triggered, but not the actual cylinder firing order?

Are you running direct spark and sequential injection or is this a wasted spark batch fire situation?

What type of ignition system are you using? Coil on plug, distributor, ?

thanks for the info, I am running coil on plug and sequential fuel the coils are dumb ford mod motor coils and the ecu is firng them, I added a cam trigger also checked system with scope feature from emu black and everything looks good no issues while cranking engine modes move from synct to crank to afterstart I thats a step in the right direction. I am using large injectors so I think getting the fueling right may take a effort.

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