There is that one bolt on the valve cover (Passenger side) that is kicking my butt as far as trying to remove it. Ultimately, I am trying to replace valve cover gasket, should be easy, right? But there is that one bolt for the for the valve cover that is located next to the A/C unit. With the engine shaped like a "V", I have to remove the bolt at an angle but the A/C unit is on the way. Do I have to remove the A/C to gain access to this one bolt? Is there a special tool for this? Or would an angled socket wrench do the job? Any advice will help. Thanks.