Selling four brand new Chet Herbert camshafts for a ford 351 Cleveland. Part number on end of box is 15SX. I don’t know the specifics on the cam as I can’t find any info online. From what I measured the lift is .615. I have four camshafts and they are a $100 a piece plus shipping. My phone number is on card in last photo Feel free to message with any questions or if you want purchase you must give me a call.