Cummins OR Duramax??
#43
If I were getting one to just mildly mod ie a basic programmer and just to DD and maybe pull something like a boat or camper i'd have a hard time not getting a GMC just for the smooth ride and awesome interior. now If I was going to be pulling the 5th wheel with teh boat behind a lot then I'd get a cummins. But DD and light towing and very light dyno or sled pulling GM is hard to turn down
#44
#45
thats really odd for a 7.3 truck. I have always known them to be tanks but like you said slow and really not that good on the MPG department either but always made it from point A to point B pulling basically whatever you want
#49