Peak Torque Timing

[oztracktuning]

Should we drop spark at peak torque or peak g/cylinder? I found out last week my peak torque 5100rpm is a little earlier than my peak g/cylinder 5400rpm? MY VE table is tuned pretty reliably so it does seem to be happening later than peak torque??

[redhardsupra]

peak torque should happen at peak cylinder fill (g/cyl) the discrepancy is probably due to measurement methods. i'd love to take a look at the logs which made you arrive at this tho.