Deutschwerks injectors 740cc Injector K Value ???

[boommer]

Does anyone know the following for Deutschwerk injectors ?????

Injector K value
Injector Voltage Adjustment
Injector Latency

[TeKKiE]

Posted this on the other forum.

I don't know about the deatschwerks injectors specifically, as they don't provide any data on their website.

Try with 208~210 as the K value, and the Injector Latency around .63~.67ms. Really rough estimate, but massage it from there.

[TeKKiE]

Just got the information:

Okay, obviously the K value has to do with the VQ table your using, so it could be way off from 208~210. That's what my Nismo's run at with the Z32 MAF.
Here are your injector latencies vs. VDC.
1.94ms @ 9VDC
1.71ms @10VDC
1.57ms @ 11VDC
1.4ms @ 12VDC
1.3ms @ 13VDC
1.22ms @ 14VDC
I would start at what is listed in RED, first.

[boommer]

TekkIE

Are the number you listed good for a Real Time ECU???


Below are the number I just pulled out my program.
Injector K Value: 25315
Injector Voltage Adjustment: 184
Injector Latency: 0.65

[Calum]

The k values are different between B13 and B14.

[TeKKiE]

Heh, sorry. My values were for the B14 RT. I suggest you look at B13 bin files that have your injector size and MAF combination, as a rough area. The K value shouldn't be far off at all, if I'm learning as much as I think I am. There is a formula I came across that makes it very easy to determine your correction factor, but I don't have it on this computer.