Welcome to ScubaBoard, the world's largest scuba diving community. Registration is not required to read the forums, but we encourage you to join. Joining has its benefits and enables you to participate in the discussions.
Benefits of registering include
Bob. is that a K&N Air filter on the end of your stack?
Yes it is..
Good Eye...
one more question.... that doesn't appear to be part of your house but perhaps a small new workshop (shed) that was build to house the compressor, etc. Is that to reduce noise in the house and move the O2 outside the house/garage area?
(having o2 bottles in the garage off the main house always made think a shed might be the way to go).