latency for deatchwerks 740cc injectors ??

koukimonster · Post by **koukimonster** » Sat Jul 18, 2009 7:48 am

Anyone knows what value to use for thesse in nistune ??

nissangts · Post by **nissangts** » Sat Jul 18, 2009 10:54 am

Monster a number ranging from 41-48 should get you going.

robertsr20 · Post by **robertsr20** » Tue Oct 13, 2009 3:34 am

I had a tune bin file with deatchwerks 550 at 4 bar the latency is 720 uS for a B13 SR20DE

550*1.15 =632.5cc at 4 bar

I hope this can help you.

Regards.

eduardo · Post by **eduardo** » Fri Oct 30, 2009 9:53 am

I heard they are slightly slower than stock but faster than nismo

DDS · Post by **DDS** » Sat Oct 31, 2009 6:35 am

Just curious, anybody know if the microseconds value is very accurate? On one Megasquirt setup I did we set the latency value by observing the oscilloscope waveform and calculating the time by the inductive current bumps in the voltage. This would really take out some of the guesswork.