93 Octane

Mystery Misfire Datalog

Datalog recording the car running and encountering a few blips of the misfire. Datalog is of me starting the car, driving around the neighborhood a little and doing some baby pulls or downshifts. I noticed the misfire when in second gear in low rpm (1500 rpm i think) when i was making turns. To restate, we have determined the car is simply eating spark plugs. hardware wise, everything has been replaced (plugs, packs, injectors, injector harness, hpfp, lpfp, and pcv-non oem) and compression is 175 +- 5 on all cylinders. Intake valves do not need carbon cleaning either.