Well first off just eant to thank everyone that chipped in on the conversation. I did end up calling Isky and talked to customer service about the issue. I brought up the attitude issue and stated that members of a 60,000 member forum helped more than the first call. The guy on the phone this time (Rod was his name for anyone curious) stated that based off of the very little information I had he was still easily able to find the cam he thinks it was. He thinks it's the 310 Hydraulic with .440 lift 310 advertised duration with 244 @ 050 and a 108 LSA as that was a very popular grind back in the 1960s and the .505 lift variant didn't come around until the early 1970s. Said that he could have the can done in 2 weeks. Just thought everyone would find the update interesting and thank you to all. Now the 1960s nostalgia build can start.