Sure. So where are those links, especially to the brand new NV4500 in a Crysler (I'd personally would have that chinese guy look up how to spell Chrysler) box. Also, how many 9000 pound dump trailers did you pull and for how many miles?Without lower gears the torque converter can only do so much. Enough weight and incline and no movement. All my parts were less than $3,500. Trans was brand new in Crysler box. A good manual is more reliable, simpler and cheaper. All FACTS.