93 Octane
Meth 1.40 afternoon
+30 AF Correction Cruise
Fuel Cutoff issue
Some datalogs of a fuel cutoff issue. During heavy acceleration, between shits the fuel seems to cut completely off for a split second. Furthermore, from high RPM >4.5K, if I let the engine RPM drop (clutch in, no throttle), the engine will drop down regularly to idle RPM and then stall.
symptoms started after leaving the car for 6 days total in an airport long term parking lot, Michigan, Feb5-10 (cold week).
Meth 1.40
Log 1487292657
Stratified Tune V1.20 (1) 3rd Gear
QS - 02.16.2017 - WAI
3 more wot 4th gear pulls
QS - 02.15.2017 - WAI
Attached is a log with 2 more 4th gear WOT pulls.
Added measured afr to show how meth, even with the small nozzle, on my higher power setup will richen the afr while the same commanded afr is being used.