While back saw post on similar subject; but, no definitive answers: Just Don"t Do It. Was given new flip over hitch designed for my truck which is 4x4 with overload springs and large gas engine. Only expect to tow 16 foot GN stock trailer and 20 foot GN flatbed with tractor occasionally. Don"t expect weights to exceed the 8000lb travel trailer (bumper pull) that I"ve towed thousands of miles. Any solid reasons not to install and use the gooseneck? Truck is 96 Dodge with 5.9 engine; as side note, truck has just over 400K on it and runs great. Rebuilt tranny twice other than than; all original.