CMC ECM Post Injection Timing

[Dommyvee]

I tried looking for the answer but couldn't find it....does it get counted from TDC or from Main Injection Timing?

[dhoagland]

Pretty sure both Pre and Post are based on Main injection timing...
I believe there are also tables that define the minimum distance between each, that gets over ridden if it doesn't fall between boundaries of acceptable start of injection and end of injection...

Consider this a bump as it really didn't answer you question