Thanks for the welcome. The 86 is mostly a trail truck, but can do regular duty, it's gets real buzzy at 75 though. I rotate the others and enjoy the good points of each. The cummins gets the best mpg, about 24mpg. The Sub and the Ford get 17ish if driven 65-70. Of course the 86 gets 13 ish...
I'm mostly a lurker but will chime in if I can actually help somebody. I currently have the following trucks:
1999 Chevy Suburban K2500 4x4 6.5LTD 4L80E/nv246 4.10 stock (hauls the grandkids)
1986 Chevy K30 4x4 6.2 diesel Turbo 400/205, 4.56 Detroits front and read, utility bed, 12K winch, 35 "...