06-01-2015, 10:15 AM
has any one had a hard time getting parts for Dana ? not quite sure what was meant about depreciation ? So EGR DD60 started in 2001 to the end of 2005 when cat started to take over and their was no big drop in mpg 2001 to 2005. Was the 525 Cat OK with 6 speed ? IS the shocks upgrade worth it ?