OK, the cam, springs, and lifters came in from tbirdz12. It all looks great. My head man installed the springs today. They spec out at an installed height of 1.860. Seat pressure is 255# and 625# open at .615 lift. Coil bind is at .690. I am not going to run the new cam; just the springs and lifters. I'll save that cam for the 347 when I build it. It should rev now.