Originally Posted by
Mitz
Has anybody using 88AKI/92RON gasoline tried to look at the ignition timing at idling speed? Also, for people using 94AKI/98RON grade? I am interested to know if the timing advance is the same.
We have 87/89/91AKI here in AZ, and it does advance the timing for 91, though I don't think it's a whole lot. I do actually get better economy on 91.
I'll have to datalog those points specifically and report back. What points are you looking for? Timing, MAF/MAP, RPM?
Originally Posted by
Eggman
By the way that looks like the OBDLink app.
That's because it is I've used both apps and I prefer OBDLink over Torque, but they both have their pros and cons.
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View my fuel log 2017 Mirage GT 1.2 automatic: 37.5 mpg (US) ... 15.9 km/L ... 6.3 L/100 km ... 45.0 mpg (Imp)