Another “which camshaft” post

Of the two, that "stage 3" cam is the better choice, IMO. The 112 LSA will give up less cylinder pressure than the 114. There are much better choices than just those two, though, IMO.
something like a Comp 256XE Xtreme Energy 212/218 Hydraulic Flat Cam for Chrysler 273-360
or 262XE?
Xtreme Energy 218/224 Hydraulic Flat Cam for Chrysler 273-360