#128, "RE: Hey Wyatt, Chris M, and anyone else supernatural aspirated." In response to In response to 1
It's cause you are running way too rich. I'm getting around 21mpg average - the worst I have seen is maybe 15mpg, but thats during hard mountain driving for hours of speed up slow down driving. And I'm still running rich - I am able to get 24mpg+ on long trips.