I did a search but came up with zilch regarding copper spray adhesive and exhaust manifold gaskets.
Have any of you used copper spray adhesive when changing gaskets i.e. head, exhaust? The write-up that I am following on the exhaust manifold swap says to use copper spray on the exhaust manifold gasket. I found Permatex and Versachem brands. Any experience with either of these brands? Any advise regarding the proper way to apply the copper spray?
Use permatex and just coat the gasket well, not soaking it. The second time i changed the manifold, it wasnt stuck to everything like the original was. The copper spray keeps it from cooking to the head.