Remove / Refit pipes - parts needed?

[noggythenog]

confused :2guns so is the advice to change both head and foot gaskets , or not , or "suck it and see". The default to assume the worst case is usually safest best so assuming this I need copper head gaskets and the footer (to can) join ?

I think it depends on what end can and header combination you have.......when i took off my original end can i totally destroyed the gasket and my Simmi performance can fitted over it nice and tight and then the clamp tightened it up so much that i didn't need a gasket, same app,ied when i got stainless headers........but ive heard of others moaning about the seal on other cans not being good enough.