How do I fix a cracked exhaust manifold on my 6 cylinder 225 engine?

roadrunnerh said
Not trying to be a smartass, but the jury is out on the new (made in China) Slant 6 manifolds. For your sake I hope it does last a long time, but I'm not sure it's a good quality piece.

Do an internet search other parts sources ask $300 + for them.