Pro-M 75MM Bullet Flow Sheet - Is this calibrated for 36 # injectors?

[dan50]

So all of the sense that I have is telling me that I'm getting wrapped around the axle on this, but here goes anyways... On my past few MAF builds I have just used the flow sheet info to set up my MAF or the dummy values for stock MAFs, except when I ran a LMAF with a Mafia back in 2006 or so and had to extend the voltage info.

Currently I have a MS and am running 36# injectors. BUT I am going back to MAF and a Quarterhorse, so... I have a 75 mm Bullet Pro-M MAF and it came with this attached flow sheet. The MAF itself has a sticker on the sensor that states "M93-36C" as the calibration. So how would I set up this MAF? Do I set up the flow sheet and do I set up the injector sizing independently? Or is this flow information bound to using 36 # injectors?

Thanks

 

[Noobz347]

It doesn't matter.

You are going to enter the MAF values from that sheet into one section of your tune.


In another section, you're going to set the injector size. You will either used the slopes provided by software vendor or you will use slopes provide by the injector vendor (looks a lot a sheet a values that come with MAF sensors).


The ECU doesn't care what the values of either are so long as they are known and consistent. Digital tuning eliminates the need for a specific transfer curve created for a specific EEC and a specific injector size.

In your case, the EEC expects you to provide these values.

 

[dan50]

Great. I was just overthinking. Thank you.