Discussion Starter · #1 ·
So my car has a rough idle and a slight hesitation when the accellerator is pushed but it does not miss on accelleration and has plenty of power. It has new OEM plugs and wires and the coils checked out fine on a resistance test.which leads me to think fuel. I have used a couple of injector treatments with 91 octane in the fuel tank but i am not noticing any changes. Check engine light is not on, no codes so I am guessing all the sensors are good.