I have a 2001 2500 Dodge diesel, auto, with gages along with a 4" exhaust. I still have a few years left on the warranty, which chip would be better for my transmission? The EZ,Van Aaken or the power puck?

 

I had the puck on my 01 and was very happy with it I'm not to familar with the Van Aaken. I sold a company an edge ez for their powerstroke that they use to haul trees with and they seem very happy with it. hope this helps