Cam Swap in the w150 Hemi! part 1

part 1 of cam and lifter swap along with melling oil pump install in the 5.7 hemi
parts used:
comp cam XFI 268H-13 112-501-11
Mopar lifters non MDS from MMX
Melling M342HV oil pump
stock 6.1 push rods
stock 6.1 springs