93 Octane

have between E10-E11 in tank and a passenger 60-130 hit new pb ran a 8.67 with strong head winds up hill 0.51% DA -1700ish

has started running bad not sure why????

Car still codes misfires only during cold start. I continue to not be able to complete EVAP, Catalyst, Oxygen Sensor, and Oxygen Sensor Heater. Texas allows for 1 incomplete to qualify for a safety inspection sticker.