[eagleuh1]

I'm running 2005 5.3 and 4l60e with my Dana 60, 3.54 gears. I tow a 1968 Airstream weighing 5000 lbs and a 700 lb motorcycle in the bed, no problems. 31 inch tall tires also. No lugging problems. I usually tow in overdrive except when hitting the hills. Run an auxilliary tranny cooler with the radiator cooler also. Can someone post pics when they have time of the Dana 60 with coils and the bar mounts at axle and frame. Hope I'm not jacking your thread ScottG, just trying to keep info in one place. Good luck. Jim