Should show in the data logs.....If he is pulling any timing due to fuel or plugs or something he won't hit as high of a peak at times. Yesterday I did a run and only peaked at like 19.6 and I pulled -1.2 and -0.72 on 2 cylinders. Did another run and didn't pull any timing and peaked at 23.2.
Stratified 93 tune.
Was that advice to me or OP? I'm attributing my issue to be most likely spark plugs needing regapped since they are past due. I'm just too lazy to do it one of these weekdaysShould show in the data logs.....
if you are running good fuel and 93octane on a 93 tune then you shouldn't have an issue there. Can help it out by adding a bottle of Octane booster, dumping it in your next two tanks, along with good fuel it should eliminate that issue, if it is the issue.
Also you might just go talk to your tuner if you haven't already