I have 3 Bassett Valves for sale. 1 Used, 1 Slightly Used(1 month) and 1 New. #8 AN connection for all 3 ends. Bassett part number 126123. No boats with Water Injected Headers in my life currently. Good Used $55.00 shipped. Slightly used, $65.00 shipped. NEW, $75.00 shipped. Please inquire at 951-763-9765. Thanks.