i noticed that most used ones have the typical crack in them.
My head guy told me about the company named Silver Seal out of Michigan. They sell brand new repro slant 6 exhaust manifolds with hardware included for under $200 shipped. They were "out of stock" when I ordered mine, and they said it would take 1 1/2 - 2 weeks to ship to me direct from manufacturer. It arrived three days after I ordered it!!!
