Seafoam cleaning port for Mini Cooper vehicles

Turbo charged engines build-up carbon in there intake systems and on the back of the valves, as well as the MAF sensor, etc and can cause big performance issue and large maintenance bills. This simple device is installed in the PVC vent line on the rear, passenger side of the valve cover, that leads to below the throttle body. Install with side-spout up. I used the 'solid' version and epoxied on a Schrader valve body so I could cap it with a (metal) valve cap. The 'solid' arm was then drilled wi