mancini tube upper control arm failure....

So his 40 year old stock part has a crack in it? How old do you thing that tube A-arm was?

Sure it was a bad weld.... So what. An after market part like that should not have a bad weld. Like was posted above.... These things are poorly designed. Gussets could be and should be added for strength. But then they wouldn't look as cool.

I feel no pity for the destruction of that car.