Mixed Sunoco 100 octane with Cali 91 (about half and half) for roughly a 95 mix. These logs are still with the same acn91 tune to see if timing corrections disappear. ------ 3rd to 4th gear logs: Stabilized at 2K RPM in 3rd gear, full throttle to redline, lift and shift to 4th, full throttle for 2-3 seconds. ------ 4th gear log: Stabilized at 2K RPM, then full throttle all the way to redline. ------ Ambient temp was about 60 F. ------ Tune: MHD Stage 2+ ACN91 w/ Shift Bog Fix enabled, Exhaust Burbles set to medium at 1200RPM minimum, and downpipes option set to aftermarket. ------