Hi, Selling here is a Mondello Made by Engle camshaft JM-18-20 cam and lifter set already broke in with around 50 miles on the whole set, 400-425-455 This is for the 39 Degree blocks, What you are seeing on the cam is grease to preserve it from rusting, ready to be installed, specs are 488/496 260/268 on a 112 lobe center, will be glad to answer and questions that you may have, 150.00 Local pickup ( Stacy Minnesota ) Thanks for looking john... ( SOLD )