Penultimate SU Air filter, Inside Look
A view down the center of the 3" HDPE tubing for perspective of available air flow. Screws added along top for quick access to allow spray of cleaner, starting fluid, etc. directly into SU opening.
A view down the center of the 3" HDPE tubing for perspective of available air flow. Screws added along top for quick access to allow spray of cleaner, starting fluid, etc. directly into SU opening.