The schrader valve is suppose to relase the fuel pressure, so gas will come out, not air.
If you have unbolted the fuel rails and everything, should just pull it up and then pull the injectors off or when you do pull up, the injector will come out and will be sitting in the lower intake.
If you have unbolted the fuel rails and everything, should just pull it up and then pull the injectors off or when you do pull up, the injector will come out and will be sitting in the lower intake.
