93 Octane
Pulsar
drive home from work 05/02/2025
Car runs and drives normally before I get into boost, sometimes it feels like no boost is being created and the log suggests that too, but other times I can make 16lbs of boost .
I am getting some Knock Retard values if I get into boost before 3200 RPM , also if I hit stop go traffic and am stuck in 1st gear for a long time, intake temps raise and I have been getting sustained Knock Retard for much longer than I would like to see. Although I see the retard on my tuning device I cannot hear or feel any knock happening and it does not seem to effect performance when driving after the KR events.
GSW
Great log - no KR so on the summer blend fuel now. Note boost is lower than when colder and HPFP has no "hole" in third gear like it did when it was cold.
P158 map 4
drg
check check
P158 map 2
P158 map 1
Fuel trim
Car feels really good no complaints so far, just slight rough idle on start up. But goes away after rpm drop or for a few second, but overall nice,
Log 1746248604
+9 fuel bias 5500