I have 1 new and 1 used Holley mech fuel pumps for sale. Both are for BBC 454 and are 110 gph. The new one I still have the box, gasket and all paperwork. Never installed. The used one, well, it's used. 1 season but never had any issues with it at all. 80.00 for the new and make offer on the used...might keep for back-up. Who knows. Thanks for lookin...sorry for the pictures being turned