Jamie, I was looking into a 64/71/14 for my 2002 dodge for towing. Here is a list of what is done to the truck, ATS Arc-flow intake, AFE filter, 100 hp injectors from Weston, Edge comp box, SB 3800 DD, Spear-co innercooler, 5" exhaust, 33" tires, 3.55 gears and 6sp. Looking for something to help with the massive EGT problem (1400*+ pulling a hill in 5th gear) I have since I use this thing on the farm to tow with almost everyday (15 or so round bales, etc.). I also use it to pull the puller, and have 22,5k gooseneck. Is this a good turbo or should I be looking for something else? What's your thoughts