they are the old ones. the ORB fittings are the revised "not suppose to leak oil" design
You werent kidding! Been over 3 months now with still no block. Was told end of feb. But that has come and gone. Hoping something comes in soon. Lowell is a great guy just hope he starts getting blocks soon!Check inventory or promised delivery time before ordering and if prepaid in full is required. Waiting 3 months to get a block has happened.