This new front drive shaft that I had built to stop vibrations did't hold up well. It took a only one attempted launch to show it's worth. Not real happy about it but on the bright side nothing else was damaged.
I sent it back and I will know what the builder will do for me this coming week. He talked like they would take care of it. He also said he hasn't had a shaft destruct like that before. We will see how it works out for me.