Mainly for the header flange and collector gaskets. Spoke with Tim @ TA today and they dont carry or know of any manufacture. Have been running Remflex and they are great! . However every time I pull the engine the gaskets rip no matter how careful I am to take them off in one piece. Another member mentioned that he uses copper flange gaskets so I started thinking. If no one is making what I need I can make my own if I find a supplier of the material. Thoughts?
Sce have them.....I have a standard iron head exhaust gaskets from them. They have both standard and stage 2 https://www.scegaskets.com/product-category/buick/buick-400-455-v8/buick-v8-exhaust/
I refused mine many time......just cleaned them off sprayed them with copper coat, I did 3 coats....the slid them in