"Injection Timing Delay" in MS2/Extra?

[ls3]

Hi, I am using Tuner Studio MS v1.004 with a newest model MS2 setup from DIYautotune. I see "Injection Timing Delay" in Megatune for MS2, but not MS2/EXtra, is the equivalent in Tuner Studio to use ADVANCED->SEQUENTIAL INJECTION then set "Fixed Injection Timing 1"? Im trying to get my idle to smooth out and wanted to try varying the injection timing.

Thanks!