Engine runs, but config needs review.
4cyl
- primary trigger: 4 pulse
- secondary trigger: 360 pulse
- was triggerlog captured with primtrig rising or falling ? (write rising or falling in the filename next time).
symptoms:
- RPM-reading fluctuates.
- cyl1,4 ign is OK,
- but cyl2,3 ign is 20 degrees off (advanced?)
- with per cyl spark delay it can be fixed, but RPM-reading still fluctuates
To check:
- primtrig rising or falling edge