Dude I love my 6.0. Definitely a motor that can hold up to a lot, besides the head gaskets but once you stud it your good. I just love how much abuse the bottom ends can hold up to, un like a 7.3.
08 F 450 King Ranch 6.4
Elite Race trans, Spartanized, ARP, Icon 4.5 on 35's, RDP boots, HID'S, OUO ladder bars, 3" I/C pipe
04 X 6.0
08 tow mirrors, ARP studs, RDP boots.
01 X 7.3, Dp, Cass 238/80 Hybrids, Terminator Dual pumps, TNBB holding on for dear life @40+psi, TE thermostat, ARP studs, Fluidampner, RDP 6637, RDP boots