93 Octane

Fresh 93 Octane (down from 26% ethanol to closer to 11%) New LP Fuel Sensor, new Fuel sending unit (stock FPR in place) need to remove FPR. New Spark plugs. Random 2C7B (Oxygen Sensor after catalytic converter signal) and 2AAF inactive

Logs performed night of purchasing car. Feels like car is stuttering under heavy load, misfires? Full tank of 93 octane.

10 degress