Air Brake Compressor Governor Rebuild REVISED VIDEO

I'm chasing air brake system issues and thought rebuilding the compressor governor would be the fix... Well, the governor wasn't the problem. There seems to be an air leak in the primary (wet) tank system. The two gauges on the dash reflect the two secondary tanks and a leak in the primary tank cannot be seen on the dashboard gauges. Further diagnosing is required and will be featured in a future video.