I am on the up swing of the rebuild after the lifter crisis.  Just received the parts from John Mummert   Clay Smith Cam with Mummert collaboration on the end flap ( very cool ) new lifters, alloy timing cover and the Best Gasket Set.The Best Gaskets are super/superior to anything I have used. I highly recommend Johns parts and service.   Lets see if I do a better job on the redo this time