Towing Sucess Story 1989 D250 Auto

[pepecat]

After worrying about towing my 26. 5 TT from Sacramento CA, to Seattle WA... (I5) Everything turned out fine and the truck performed flawlessly. The truck had the hardest time pulling up out of redding in 110+ degree heat in the middle of the day. Water temp just below 210, pre turbo pyro pegged at 1200, transmission at 180 (in pan), and going 35-40 mph up a 6% grade. I may have just been lucky but I was really impressed. Mind you that the pyro could've soared above 1200 at the stock fuel setting with the 3200 gsk... Pyros help! All in all I avg'd 13-14 mpg.