Knock value high/fuel trim low.

any updates?

 

Waiting for the field engineer. I looked at my engine mounts and noticed the drivers side doesn’t seem to be seated correctly. I went to look at bunch of tacomas on the used lot and they all don’t have this massive gap between the two parts of the mount.

 

That’s what I was about to say, lol. Knock correct learn higher the better. I think it maxes out at 31. This has nothing to do with ethanol in the fuel. With my performance tune I generally see between 26 - 28, on the standard tune I was pegged at 31. But I am running 95 - 96 octane / e30. From my research the HPFP is cable of running up 35% ethanol or so at WOT. I try not to push it above 20k kpa.