Originally Posted by mcdoogle6969
I'm far from anywhere near stock. My 02 sensors are tuned out. Running the squash return style fuel system. I'm going to be running two tunes. Ones on pump gas, other is pullied with c16. I'm just trying to figure out what I should run for pump gas. I'm going to have to search around and see if there's any place around here with 93 still.
Your O2 sensors are "tuned out"? Huh? Not completely; how does the system monitor your AFR? Do tell.