I ran Mickey Thompson MTZ on my cummins a few years back. Had bf goodrich all terrain ta k/o before them... never got stuck with the mtz's, but didn't take much mud for the ta k/os to get the tread totally caked and stuck!

68 Road Runner, 69 Belvedere, 71 Challenger Vert
340 barracuda, 01 Ram CTD, 95 Ram, 04 Ram, 85 Daytona turbo Z
66 GTO, 06 Magnum RT AWD. 07 Ram CTD, 07 Ram