ManDogFish

Hey,
I need a little help with wiring a greddy emanage blue

I picked up an emanage blue for $100 and the LED lights turn on when I connect it to a 12V battery so I guess it works.

I am looking at how to wire it into the ECU harness....now I realized the emanage blue only has 4 injector wires while the vq35de has sequential injector (probably 6 injector wires).

Ive seen threads showing vq35s gaining whp through emange blue tuning. Im wondering if anyone here knows how to wire these 4 injector wires (or less than 4) in semisequential order to 6 injector wires. In semi sequential order I should be able to wire upto 8 injector wires. Does anyone here know how this would work? the injector pulses will be sent by the stock ecu in sequential order (independant) while the piggyback emanage will have to modify them through 3 semisequential wire connections?

Do I even have to mess with the injectors for a basic tune (+-10%)? I mean... can it be done without splicing the injector wires? the safc doesnt have injector wires and still can do some tuning.

Is anyone here using the emanage blue? the 350z forums seem to have no faith in the emanage blue although none of them have ever used one on a 350z.

ManDogFish

I may have figured it out but im not sure so if anyone has any input...do mention

on searching further through forums, I found this

"the Emanage Blue can alter the A/F ratio with only the main harness wired in by altering the maf signal just as a safc would...but you only add the injector harness if you want to alter the inj duty cycle as well which is simply for more advanced tuning of the fuel to seperate injectors individually and such..."
-michaelnadens, 5/22/2006, maxima.org