Converting fifth wheel to gooseneck bad idea?

Iv read even though there are adapters available, damage has occurred..
My thought was to buy the adapter, and then add more support buy welding braces from the bottom of the adapter up to the frame of the fiver maybe 16" back fro the pin box..
Reason for this is because Iv located a bare fiver frame ready for my creation..
https://iowacity.craigslist.org/tro/d/2 ... 45480.html
My thought was to buy the adapter, and then add more support buy welding braces from the bottom of the adapter up to the frame of the fiver maybe 16" back fro the pin box..
Reason for this is because Iv located a bare fiver frame ready for my creation..
https://iowacity.craigslist.org/tro/d/2 ... 45480.html